- USD162871S - Comb or similar article :
en
- DEP0007047DA - Manufacture of anti-reflective coatings :
de
en
- AT168043B - Automatic magazine speaking machine :
de
en
- DE1622117U - DEVICE FOR HOLDING HANDMILLS. :
de
en
- DEP0042400DA - Pointer removal pliers :
de
en
- DEB0002056MA - Device for displaying slices of the body by means of X-rays or other rays suitable for imaging :
de
en
- DEP0028207DA - Rotating, slightly inclined drying drum, especially for drying glue :
de
en
- DE803823C - Freewheel for bicycles or the like. :
de
en
- DES0018970MA - Blockboard, especially for the production of furniture o. :
de
en
- AT168057B - Liquid filter :
de
en
- CA472782A - Pressing irons :
en
fr
- DE803772C - Water tube boiler :
de
en
- DE803831C - Process for the production of alkali chlorites from chlorine dioxide :
de
en
- DE1622172U - BICYCLE LIGHTING. :
de
en
- DEP0012034DA - Device for measuring the sound power emitted by a sound transmitter :
de
en
- DEP0029490DA - Process for the production of welding electrodes :
de
en
- DEP0039029DA - Music furniture :
de
en
- DEP0017520DA - Arsenic contact insecticide :
de
en
- US2548436A - Television receiver background control circuit :
en
- US2548437A - Cabinet with disappearing ironing board :
en
- US2548825A - Circuit breaker :
en
- US2547932A - Ground clamp for electrical circuits :
en
- US2548167A - Shock absorber mounting :
en
- FR978316A - Special paint intended to protect all metals and in particular aluminum and its various alloys :
en
fr
- US2547975A - Expander and contractor roll :
en
- US2548714A - Elastic fluid turbine :
en
- US2548654A - N-aryl n-dialkyl biguanides :
en
- US2548594A - Treatment of fermentation products :
en
- US2548749A - Child's vehicle :
en
- CH274580A - Lighter with built-in electric battery. :
de
en
- FR978302A - cigarette case and lighter :
en
fr
- GB651986A - Improvement in electric steam iron :
en
- CA472859A - Methods of installing boots on universal joints :
en
fr
- DE803689C - V-belt connection :
de
en
- US2548334A - Automatic choke control for internal-combustion engines :
en
- US2548668A - Electric signaling system :
en
- CH274523A - Process for the preparation of the l-3,5-dinitro-4- (4'-methoxy-phenoxy) -N-acetyl-phenylalanine-ethyl ester. :
de
en
- FR978260A - Compass and ball line puller :
en
fr
- GR12938B - PIPE FOR THREATING. :
el
en
- US2548056A - Testing and trouble eliminating appliance for ignition systems :
en
- US2548094A - Wearing edge for skis :
en
- US2548067A - Hydraulically operated set mechanism for the head block kneees of a sawmill carriage :
en
- US2548181A - Manufacture of crimped filaments :
en
- US2548649A - Mechanical pencil with lead sharpening device :
en
- FI24987A - Apparat framställning av rör ur trä genom bränning med tillhjälp av högfrekvensapparat :
en
fi
- FR977974A - Improvement in cooking appliances used in particular in the sugar industry :
en
fr
- GB651717A - Improvements in or relating to sprayers for disseminating powders or like finely divided discrete substances :
en
- CA472752A - Vented ferrules :
en
fr
- US2547969A - Drum filter medium :
en
- US2548151A - Combined plastic article and insert :
en
- AU149136B2 - Improvements in or relating to refrigerator cabinets :
en
- US2548010A - Shaft measuring means :
en
- US2548428A - Preparation of quaternary amines from tertiary amines and betalactones :
en
- US2548486A - Production of industrial gas :
en
- CH274463A - Wood covering for floors and walls. :
de
en
- FR978447A - Reinforced concrete bed :
en
fr
- DE803693C - Process for the production of hard cheese Emmentaler style from heated milk :
de
en
- DK72398C - Racket press. :
da
en
- USD162856S - Adjustable wrench :
en
- FR978117A - Process for agglomeration and waterproofing of coal fines and products obtained :
en
fr
- FR978429A - Quick construction process of small houses by simultaneous casting of the walls and mold for its realization :
en
fr
- DEP0013505DA - Method of manufacturing dry rectifier plates :
de
en
- DEV0002058MA - Cross bottoms, especially on valve bags :
de
en
- FR978475A - Process for obtaining compound products and apparatus for applying this process :
en
fr
- DE803873C - Gate valve with movable sealing plates :
de
en
- DEH0005372MA - Safety device to prevent the actuation of the sliding device on the suspended bench and at the filling point when traveling over the rope :
de
en
- FR977983A - Improvement in opaque enamels, glazes and coverings for the ceramic industry :
en
fr
- FR978208A - Method and equipment for the concentration of liquids containing solids and for obtaining solids in powder form :
en
fr
- US2548762A - Pump structure for outboard motors :
en
- DEW0002880MA - Sealing between barrel and compressed air cylinders of air guns :
de
en
- US2548185A - 2,2,3-substituted butanes :
en
- CH274611A - Photoelectric cell. :
de
en
- US2548754A - Apron movement for carry type scrapers :
en
- FI24992A - Method for determining the pH of solutions using indicator papers :
en
fi
- GB651937A - Improvements in or relating to means for attaching building board by metal sections to structural or other supports :
en
- DER0003086MA - Automatic lubrication device for intermediate shaft bearings, e.g. B. ball, roller or plain bearings :
de
en
- DES0017271MA - Coaster brake for bicycles and the like. :
de
en
- FI24929A - Freight forwarding for cracking and anchoring for decks :
en
fi
- FI24980A - Anordning vid sågklingor :
en
fi
- DE1622160U - Compulsory mixer for concrete, molding sand, chamotte and similar material :
de
en
- DE803729C - Shingle punch :
de
en
- US2548818A - Thermionic overvoltage protection circuit :
en
- DEB0003410MA - Holding device for pieces of fabric and foils of all kinds, in particular for items of clothing :
de
en
- DE803970C - Bending machine, especially for reinforcing steel :
de
en
- DE1622141U - FOLDING CHILDREN'S SPORT. :
de
en
- DES0001456MA - Device for radio, music or television playback :
de
en
- DE803763C - Clock with automatic and manual winding :
de
en
- DER0001606MA - Device for changing the direction of cathode rays :
de
en
- DEC0002067MA - Fuel pump :
de
en
- DEP0009435DA - Arrangement to achieve a reception free of near-field interference :
de
en
- FR978370A - Instrument intended for cleaning, in particular windows and mirrors :
en
fr
- FR978010A - Electric rectifier couple and its manufacturing process :
en
fr
- FR978170A - Automatic spool lifting device using the spinning machine :
en
fr
- GB651742A - Improvements in or relating to method of, and apparatus for, discharging electricity :
en
- GB651992A - Improvements in or relating to carrier current signalling systems :
en
- USD162907S - Drafting machine thumb control unit :
en
- US2548404A - Wave guide clip :
en
- US2548724A - Oil well reamer :
en
- DEP0033552DA - Mechanical-electrical musical instrument :
de
en
- US2547928A - Process for manufacture of chlorine by oxidation of hydrogen chloride :
en
- US2548578A - Locking device for windows :
en
- FR978033A - Balanced clamping branch cycle brake :
en
fr
- US2548432A - Picker stick hold-down device :
en
- US2548573A - Apparatus for processing continuous film :
en
- USD162896S - Pin or similar article :
en
- US2548258A - Drive axle :
en
- DEP0046930DA - Process to increase the ignitability of fuel oils, in particular from coal tar tar :
de
en
- DEW0002933MA - Wall dry for laundry etc. :
de
en
- AT168063B - Process for the preparation of new asymmetric substitution products of 2,4-diamino-1,3,5-triazine :
de
en
- CH274593A - Pump. :
en
fr
- GB652025A - Process for moistening printing plates in printing machines and apparatus for carrying out this process :
en
- FI24955A - The alkali and ammonium salts of pennicillin are added :
en
fi
- CA472863A - Methods for recovering or producing sulfur dioxide in liquid form, particularly in connection with sulfite pulp production, or in connection with the saccharification of wood using sulfur dioxide as the hydrolysing agent, etc. :
en
fr
- CH274648A - Glass vessel with protective cover. :
de
en
- USD162915S - Insert for a box :
en
- CH274582A - A method of assembling the elements of a roller bearing. :
en
fr
- USD162805S - Ball point pen :
en
- FR978358A - Machine running control device :
en
fr
- US2548402A - Waist and waistband construction :
en
- DEP0044535DA - Ashtray with extinguisher :
de
en
- FR978156A - Process for the production of color photographic images :
en
fr
- GB651924A - Improvements in or relating to electric permanent hair waving appliances :
en
- US2548001A - Display shipping container :
en
- DEP0001590MA - Process for the production of lightfast, yellow anthraquinone vat dyes :
de
en
- FR977987A - Hydraulic motor :
en
fr
- DEP0044092DA - Gymnastics machine :
de
en
- FI24971A - Anordning vid galler for inblåsning av luft i en lokal :
en
fi
- FR978249A - One-piece balloon bladder and manufacturing process :
en
fr
- DEB0004439MA - Central mother device, in particular for motor vehicles :
de
en
- USD162901S - Ribbon dispenser or similar article :
en
- DE1622074U - HEATING APPARATUS FOR THE PRODUCTION OF THERMAL AND CONTINUOUS HOT WAVES. :
de
en
- AT168017B - Radio navigation system :
de
en
- AT168049B - Process for improving the properties of wool and other animal hair :
de
en
- CA472801A - Condensation of ketones with formaldehyde :
en
fr
- CH274590A - Elevator with car fall arrest device. :
de
en
- US2548045A - Amplitorque controllable pitch propeller :
en
- US2548178A - Hot metal handling apparatus :
en
- US2548286A - Method and apparatus for conducting hydrocarbon conversion reactions :
en
- FR978091A - Denture tooth :
en
fr
- FR978106A - Method and apparatus for building using prefabricated elements :
en
fr
- DES0000453MA - Frequency comparison measuring device :
de
en
- DEL0003100MA - Wall covering, in particular tile replacement :
de
en
- DE803716C - Explosion-proof housing for an electrical device :
de
en
- DE803923C - Process for casting glass objects :
de
en
- FR978318A - Pump for therapeutic inhalations :
en
fr
- GB651917A - Process for the manufacture of cupriferous diazo-dyestuffs :
en
- AT168098B - Centering and protection device for circular shears with round guide device :
de
en
- DEL0002996MA - Bicycle brake :
de
en
- US2548629A - Electrical induction apparatus :
en
- DEJ0001673MA - Sanitary napkin pack :
de
en
- FR978355A - Apparatus for varying the gear ratio of the brake linkage on railway vehicles and the like, depending on the load conditions of the vehicle :
en
fr
- AT168004B - Assembly unit for electrical lighting devices, in particular lamp holders :
de
en
- CH274652A - Wiper. :
en
fr
- CH274691A - Method for the recovery of 3,21-diacetoxy-11,20-diketo-12-bromo-pregnane. :
de
en
- AU148343B2 - Improvements in or relating to smokers' ash receptacles :
en
- DE803861C - Automatic sparrow catcher :
de
en
- US2548798A - Cabbage washing and stripping machine :
en
- CA472832A - Amplifiers with negative feedbacks :
en
fr
- DEM0000300MA - Process for sintering batches of glass :
de
en
- DEP0011041DA - Head slit lamp :
de
en
- AT168041B - Milking equipment for mechanical milking of dairy animals :
de
en
- DEP0004299BA - Motor relay for supply by light elements :
de
en
- CH274588A - Controllable check valve. :
de
en
- AT168083B - Process for the preparation of 1-d-ribitylamino-3,4-xylene :
de
en
- CH274695A - Process for the preparation of a new monoazo dye. :
de
en
- DEV0000782MA - Loom with weft removal from fixed bobbins. :
de
en
- FR978366A - Two-carrier cycle rack - bottom frame - capable of carrying large packages :
en
fr
- DEF0000472MA - Socket wrench with shaft that can be adjusted at an angle to the mouth. :
de
en
- DEK0000329MA - Drive of universal, especially reducing mills :
de
en
- DE803673C - Lightweight concrete block closed on five sides :
de
en
- GB651762A - Improvements in and relating to the production of polymeric esters :
en
- DE1622045U - SUSPENSION HANGING DEVICE FOR LUGGAGE RADIOS ON BICYCLES. :
de
en
- AU147783B2 - Improvements in or relating to pipe joints and method of making thesame :
en
- DE803718C - Tank furnace for the continuous production of glass or glass-like materials :
de
en
- DE803944C - Construction element, in particular wall and ceiling panels :
de
en
- GB651759A - Photographic cameras :
en
- DE803803C - Device for monitoring pneumatic tires :
de
en
- US2548070A - Advertising display device :
en
- DED0001246MA - Steel girder bridge without a bond with the reinforced concrete deck :
de
en
- US2547961A - Lower alkylmercaptoalkanoates of hydroxylated hormones and method of producing same :
en
- US2548544A - Compositions and methods using reduction-sensitive vat dyes and inorganic halogenates :
en
- US2548812A - Centrifugal egg separator :
en
- GB651922A - Improvements in and relating to cutter mechanisms :
en
- FI24933A - Förfaringssätt för framställning av sulfonamidoderivat :
en
fi
- FI25004A - The scope of the application of the Cellulose Regulation is limited to that of the anchovy :
en
fi
- FR978222A - Printing telegraph devices :
en
fr
- FR978405A - Guillotine window :
en
fr
- GR12939B - METHOD TO SAVE COPPER OF THE DRUM AND ACHIEVE GREATER CHARGING CAPACITY UNDER THIS BETTER DEGREE OF PERFORMANCE. :
el
en
- US2548648A - Ironing board with adjustable supporting legs :
en
- US2548837A - Rotating disk game device :
en
- US2548635A - Monitor for amplitude modulated signals :
en
- US2548656A - Furnace for burning low-grade fuel, including air-cooled partition walls :
en
- AU65951A - Improvements in or relating to 2-4-diamino 5 phenyl-pyrimidines of therapeutic value and tothe manufacture thereof :
en
- CH274718A - Process for the production of a vat dye. :
de
en
- DEW0000213MA - Chuck for drill bits or the like. :
de
en
- AU69751A - Improvements in or relating to pan mills :
en
- CH274450A - Lawn mower. :
de
en
- DE803794C - Concrete ceiling with an insulating layer :
de
en
- US2547930A - Sled :
en
- AU72551A - Improvements in or relating to refrigeration apparatus :
en
- AT168028B - Radiator of a discharge tube :
de
en
- FR978218A - Ignitron refinements :
en
fr
- GB651764A - A dummy display device :
en
- US2548203A - Garbage disposal arrangement with improved flue assembly :
en
- USD162898S - Telephone base :
en
- AT168048B - Method for sintering rod-shaped bodies made of pressed metal powder, in particular tungsten or molybdenum powder :
de
en
- SE131258C1 - :
sv
- CA472758A - Exhaust silencers for internal combustion engines :
en
fr
- CH274717A - Process for the production of a vat dye. :
de
en
- DEC0000337MA - Process for the production of dry vat dye preparations :
de
en
- GB651834A - Improvements in or relating to a fluid drive for sedimentation apparatus :
en
- DEP0049239DA - Sewing machine for sewing leather suitcases :
de
en
- US2548109A - Biasing system for magnetic recorders :
en
- US2548487A - Pollenizing device :
en
- US2547936A - Ducted rocket propulsion means for aircraft :
en
- US2548027A - Card holder for display fixtures :
en
- US2548489A - X-ray apparatus :
en
- US2548004A - Separable fastener :
en
- USD162870S - Pearce
pedicure apparatus or similar article :
en
- CH274518A - Process for preparing thiourea. :
en
fr
- AT168090B - Device for the treatment of double-walled insulating vessels :
de
en
- CH274642A - Umbrella frame element and method of manufacturing said element. :
en
fr
- DE803912C - Circuit arrangement for manually operated switching devices :
de
en
- US2548826A - Demountable brushing machine :
en
- AU146972B2 - Operating mechanism for hinged frames :
en
- US2548717A - Automatic character repeating mechanism for typewriters :
en
- AT168012B - Microphone with carbon electrodes :
de
en
- CH274524A - Process for the preparation of a vivid violet milled dye of the anthraquinone series. :
de
en
- US2547925A - Cloth-holding device for buttonhole attachments :
en
- US2548552A - Acidifying compound for photographic baths :
en
- DE1622120U - COTTON-FILLED SHEETS, IN PARTICULAR DAILY RUGS OR QUILTS WITH SPECIAL QUILTING. :
de
en
- DE1622154U - SCALE ARRANGEMENT ON DRAWING DEVICES. :
de
en
- DEB0009346MA - Anesthetizing shaving aid :
de
en
- DEST001507MA - Trimming and dressing device for polishing disks, such as buffing disks, felt disks or the like. :
de
en
- FR978224A - Sterilization device :
en
fr
- DEP0003525BA - Display device, in particular for communications equipment :
de
en
- CH274514A - Process for carrying out exothermic gas reactions. :
de
en
- AU151014B2 - Improvement in or relating to refrigeration aparatus :
en
- DEL0001321MA - Auxiliary toilet seat, especially for small children :
de
en
- DEM0003101MA - Yarn feed device for circular and circular knitting machines :
de
en
- DEY0000011MA - Fastening of lock cylinders in sheet metal doors :
de
en
- CH274681A - Process for producing a halogen compound. :
de
en
- CH274655A - Control device for cycle speed change mechanism. :
en
fr
- DEP0014586DA - Pesticides :
de
en
- FI24979A - Drivanordning for matarvalsar :
en
fi
- GB651934A - Improvements in hinges :
en
- FR977958A - Method and device for expanding the metal tube bank :
en
fr
- FR978412A - Turbo-compressor unit with elements rotating in opposite directions :
en
fr
- FR978196A - Apparatus for catalytic reactions :
en
fr
- FR978477A - Synthetic resins and their preparation process :
en
fr
- FR978217A - Flat knitting machine :
en
fr
- FR978371A - Method and apparatus for the production of readily oxidizable metals :
en
fr
- US2548281A - Method and apparatus for feeding and printing paper :
en
- GB651721A - Methods of and apparatus for treating emulsified oil well streams to reduce the tendency of the oil to foam and break down the emulsions :
en
- DEP0048512DA - Electrical signaling device in which the signaling is triggered by the interruption of a closed circuit :
de
en
- US2548096A - Expanding mandrel :
en
- US2548734A - Insertable vent pipe :
en
- USD162902S - Pan liner :
en
- FR978421A - Drive system with removable and automatically centering shafts for woodworking machines and transmissions :
en
fr
- DEA0003464MA - Welded connection on turbo rotors :
de
en
- GB651864A - Improvements in or relating to a process of producing germ flow from cereal grain :
en
- CA472857A - Integration devices for radioactivity measurements :
en
fr
- DE803897C - Iron pit stamp :
de
en
- FR978464A - Further development of the brazing process :
en
fr
- FI24977A - Adjustable fork for field saw blade :
en
fi
- US2548125A - Basement window and ventilator :
en
- US2548807A - Pneumatic type pulsator :
en
- USD162814S - Clock or similar article :
en
- USD162914S - Display stand or similar article :
en
- USD162842S - Deep cap :
en
- CH274552A - Model of a pleasure boat. :
en
fr
- FR977990A - Improvements to aerodynes and their landing gear :
en
fr
- FI24983A - Kamana and molding planer :
en
fi
- DE803778C - Extendable lamp holder :
de
en
- AT168001B - Splash water and explosion-proof installation fitting for tubular lighting lamps :
de
en
- US2548019A - Sulfonic acid surface active agent and method of preparation :
en
- US2548187A - Method of determining the oxygen content of copper :
en
- US2547956A - Dock plate :
en
- US2548765A - Method of producing electroforms :
en
- DE1622128U - PISTON VALVE CARBURETOR FOR DRIVES. :
de
en
- DEW0000407MA - Device for protecting the driver of rental vehicles against attacks from the passenger compartment behind him :
de
en
- FI24936A - Procedure for the manufacture of iron and iron alloys :
en
fi
- FR978482A - Servo motor for all applications and in particular for controlling aircraft :
en
fr
- DEE0000691MA - Pneumatic differential measuring device :
de
en
- DEH0003285MA - Handlebar controls for vehicles :
de
en
- CH274707A - Process for the production of a vat dye. :
de
en
- FR978018A - Improvements in filtering processes and systems, in particular for gasifiers :
en
fr
- FR978404A - Improvements to reversible gears with helical teeth with parallel or slightly inclined axes, the inclination of the teeth of the wheel being different from that of the teeth of the pinion :
en
fr
- US2548507A - Rear torsion spring suspension :
en
- US2548320A - Shears :
en
- US2548682A - Folding table and seat structure :
en
- FR978141A - Improvements to fuel supply devices for internal combustion engines :
en
fr
- FR978473A - Automatic game catching mechanism :
en
fr
- GB651723A - An automatic regulator for an electrical generator :
en
- DEF0001223MA - Washer insert :
de
en
- DE803848C - Process for the production of condensation products with a tanning effect :
de
en
- DE1622031U - FILM VIEWING DEVICE. :
de
en
- DE1622059U - ILLUMINATED BUTTON. :
de
en
- DES0001698MA - Pantographs, in particular for trackless electric vehicles :
de
en
- DES0002454MA - Formation of a plain bearing without an oil seal between the machine and the bearing for vertically positioned, high-speed shafts :
de
en
- DE1622143U - FRIEZE BAR. :
de
en
- DEP0012019DA - Process for the preparation of w-cyanoacetyl derivatives of heterocyclic methylene bases :
de
en
- FR978140A - Improvements to servo motors :
en
fr
- FR978324A - Wardrobe coat rack, folds away to its non-use position :
en
fr
- GB651798A - Improvements in and relating to electrical actuators for aircraft :
en
- FR978432A - Clutch control device for bicycles equipped with an auxiliary motor :
en
fr
- AT168010B - Traffic lights, especially for street lighting :
de
en
- CH274730A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- DE807202C - Method and device for drying porous material webs, in particular when printing fiber material webs and fabrics :
de
en
- DEW0001212MA - Hitching and lifting device for swap plows :
de
en
- DE803769C - Cover for the hanging device of items attached to the ceiling, in particular lighting bodies :
de
en
- DEA0003049MA - Method and device for separating suspended particles from aerosols :
de
en
- DEO0000033MA - Process for the production of a white calcium sulfate-zinc sulfide paint powder :
de
en
- DEP0023572DA - Device for scanning a room :
de
en
- DK72379C - Electrical capacitor with approximately constant capacitance and variable temperature coefficient for capacitance. :
da
en
- FR978386A - Manufacturing process of tubular lubricating bearings or hubs such as those of rotary switches used in automatic telephony :
en
fr
- GB651837A - Regulating apparatus for the automatic charging of an accumulator battery in two stages :
en
- FR978291A - Breech block for automatic rifle :
en
fr
- FR978301A - Refrigeration appliance :
en
fr
- GB651758A - Circular saw mounting :
en
- FR978210A - Connection for air pumps for inflating tires :
en
fr
- DEP0033391DA - Electrical warning and signal light device for motor vehicles :
de
en
- US2548707A - Multiple filling machine :
en
- FI24952A - The conditions laid down above and above the animal fiber :
en
fi
- GB651936A - Improvements in and relating to crates for milk bottles :
en
- GB651964A - A method for printing faked films and photographic projection printing machine for the performance of said method :
en
- US2548034A - Electrical kitchen appliance :
en
- US2548192A - Adsorption process and apparatus :
en
- US2548321A - Shoe heel feeding mechanism :
en
- US2548367A - Latching device for crates :
en
- DEG0002950MA - Fluorescent tube with changing light color :
de
en
- DEL0000123MA - Holder for iron cores :
de
en
- DEP0003098MA - Potato steamer :
de
en
- DEP0027902DA - Process for the production of pyridine from acidic, pyridine-containing salt solutions in a fully continuous operation :
de
en
- GB651906A - Improvements in power wrenches or nut runners :
en
- US2548227A - Locomotive stoker :
en
- USD162771S - Picture frame :
en
- US2548208A - Hydraulic power transmission system :
en
- US2548537A - Method of making cellulose ester lithographic printing plates :
en
- DEP0007331DA - Process for separating proteins from whey :
de
en
- DEP0026801DA - Process for the production of acetylacetone :
de
en
- FR977966A - Process for improving oils and resulting products :
en
fr
- FR978315A - Loading and unloading device for trucks and vehicles :
en
fr
- DE1622070U - LIGHTING BODY FOR FLUOUS TUBES. :
de
en
- DEW0000945MA - Knife star dough dividing and rounding machine :
de
en
- FI24990A - Sät att framställa Powder or sponge from Tunga metaller or tungsten metal alloying genomic electrolytic reduction :
en
fi
- FR978329A - Electrical switch particularly applicable to low voltage installations :
en
fr
- DE803919C - Method for manufacturing a cathode of an electrical discharge tube :
de
en
- DEP0052083DA - Self-tie tie :
de
en
- DER0000491MA - Device for performing elemental analyzes :
de
en
- GB651761A - Improvements in ring binders :
en
- DEP0013078DA - Process for printing textiles :
de
en
- GB652021A - Improvements in or relating to an atomizer :
en
- CH274636A - Device for frequency synchronization. :
en
fr
- DEP0032689DA - Mild detergent :
de
en
- DEB0001283MA - Process for the preparation of dyes of the phthalocyanine series :
de
en
- DEK0001789MA - Preheating of the dry goods in drying systems for drying ceramic products :
de
en
- DEL0003746MA - Device for observation with phase contrast in colors :
de
en
- DET0000625MA - Motor vehicle, especially small vehicle :
de
en
- DE803829C - Drawbar light :
de
en
- DEP0040076DA - Process for the preparation of organohalosilanes :
de
en
- FI24972A - Anordning vid samt förfaringssätt for framställning av plattor, särskilt för dörrar och väggar :
en
fi
- FR978498A - Extendable crankset for all machines :
en
fr
- DER0000377MA - Complaint for heavy beets in sink and float treatment :
de
en
- FR978089A - Improvements to grinding and milling mills :
en
fr
- FR978185A - Improvements to gas purification processes and devices :
en
fr
- FR978239A - Pulsation transmitter for electrical signaling devices :
en
fr
- FI25028A - Sheet metal stamping pliers :
en
fi
- FR978461A - Improvements in high frequency continuous quenching processes and equipment :
en
fr
- CH274604A - Voltage stabilizer device. :
en
fr
- FR978484A - Mechanism of film movement in cinematographic devices :
en
fr
- GB651852A - Improvements in processes and apparatus for photographic contact and reflex printing :
en
- US2548598A - Apparatus for detection of flaws by means of microwaves :
en
- DEH0003223MA - Fanlight opener with a crank arm that can be pivoted by a pull and push rod :
de
en
- US2548116A - Attenuator for very high frequency waves :
en
- US2548645A - Machine for testing and classifying tubes closed at one end :
en
- FR977995A - Glasses and their frames :
en
fr
- FR978309A - Improvements to autopilot devices :
en
fr
- DEM0002067MA - Process for the production of glossy velor blankets on felts :
de
en
- FR978283A - Automatic cable winch :
en
fr
- FR978245A - Device for pivoting on balls of an oscillating weight for automatic winding of timepieces :
en
fr
- FR978279A - Process for preparing solutions :
en
fr
- US2548207A - Torque converter :
en
- US2548808A - Continuous-strip anode for magnetrons :
en
- CA472850A - Bottom-heavy gyroscopes :
en
fr
- FR977998A - Obtaining camphene from turpentine by the catalytic action of active earths :
en
fr
- US2548664A - Feed chopper :
en
- US2548789A - Electronic storage device :
en
- CA472828A - Attenuators :
en
fr
- CH274597A - Blading on rotors of centrifugal machines with axial flow. :
de
en
- DEG0004623MA - Internal combustion engine with thrust cam gear :
de
en
- DEP0050163DA - Cargo space for ore, coal ships and the like. :
de
en
- US2547993A - Spring and axle assembly for vehicles :
en
- US2548131A - Conveyer apparatus for serving of meals :
en
- US2548505A - Activators for rho quinone dioxime cures :
en
- DEG0001137MA - Process for the preparation of 2,6,6-trimethyl-1-ethinylcyclohexene :
de
en
- DE1622183U - DRAW CONTROL FLAP FOR STOVES. :
de
en
- FR978121A - Scraper with interchangeable flexible blades :
en
fr
- GB651722A - Apparatus for reproducing script, drawings, engravings and the like matter :
en
- CH274657A - Customs closing device for boat holds. :
en
fr
- CH274549A - Device allowing the direct reading of dates relating to the application of the principles of the Ogino-Knauss theory. :
en
fr
- AU149693B2 - Curtain supports :
en
- USD162879S - Clockcase or similar article :
en
- FR978244A - Catalytic transformation of carbon monoxide and hydrogen :
en
fr
- DEP0004106BA - Arrangement for monitoring radio transmitters :
de
en
- DES0004182MA - Shaft seal, especially labyrinth seal :
de
en
- US2548342A - Fuel injection pump for internalcombustion engines :
en
- US2548058A - Rich oil distillation :
en
- US2548091A - Alpha-halogen substituted acrylic compounds :
en
- US2548712A - Slide mounting :
en
- US2548756A - Transmission :
en
- AU66951A - Improvements in or relating to fruit orienting mechanism :
en
- US2548249A - Band clamp :
en
- US2548476A - Bracket :
en
- US2548689A - Fireproof cigarette holder :
en
- US2548715A - Paper carrier for typewriters :
en
- DEN0001230MA - Process for the production of hollow bodies made of plastic :
de
en
- FR978221A - Gas loss measurement equipment :
en
fr
- US2548261A - Ditching plow :
en
- US2548469A - Extension table with pin and groove slides :
en
- GB651775A - Improvements in or relating to a method of forming integral finned tube :
en
- US2548299A - Speed control device for centrifuges :
en
- USD162779S - Cash register :
en
- US2547974A - Quick emptying, movably mounted, spring-loaded supply container :
en
- CH274671A - Process for the production of a choladiene. :
de
en
- DEP0006500DA - Flushing head, in particular for rock drill hammers :
de
en
- FR978042A - Improvements to parachutes :
en
fr
- FR978190A - Improvements to rotary compressors :
en
fr
- CA472736A - Electrical switches for motor vehicles :
en
fr
- CA472802A - Converter construction and controls :
en
fr
- DEP0012833DA - Clamp for pit punches :
de
en
- FI24988A - Press and release for thermoplastic material :
en
fi
- FR978189A - Gear shifting device for bicycles :
en
fr
- GB651774A - Improved machine for forming finned tubing :
en
- DE803838C - Single-acting piston steam engine :
de
en
- DEM0002594MA - Multilayer sheet metal :
de
en
- DER0000801MA - Extension device for the establishment and fixation of upper arm fractures :
de
en
- FR978263A - Automatic actuation mechanism for typewriters or the like :
en
fr
- US2548150A - Fuel and water system :
en
- AT168050B - Process for making fabrics shrink-proof :
de
en
- US2547946A - Inside form for casting elongated hollow concrete structures :
en
- US2548534A - Reel spindle :
en
- US2548557A - Abdominal truss :
en
- US2548768A - Wringer :
en
- GB651796A - Improvements relating to commutators for dynamo-electric machines :
en
- FI24975A - Anordning vid golv :
en
fi
- AT168022B - Sports glasses :
de
en
- AU66251A - A self-locking nut and screw assembly :
en
- CA472779A - Conveyors :
en
fr
- US2547982A - Griddle suspending and actuating mechanism :
en
- US2548834A - Feeding mechanism :
en
- USD162837S - Automatic coffee maker :
en
- FI24999A - Anordning vid sammälde- eller gröpvagnar :
en
fi
- FR978413A - Electric torch, pump and cycle repair kit in one tool :
en
fr
- AT168023B - Photoelectric light meter :
de
en
- AT168014B - High frequency navigation system :
de
en
- FR978468A - Assembly of seats on airplanes :
en
fr
- GB652015A - An improved apparatus for and method of curing fish and other foodstuffs :
en
- US2548593A - Support for shelf or basket rail within a refrigerator :
en
- US2547927A - Spraying machine :
en
- US2548784A - Pneumatically operated hydraulic press :
en
- DEP0054844DA - Converter with discharge vessels arranged in a bridge circuit :
de
en
- US2548170A - Spark plug :
en
- GB651872A - Improvements in and relating to locking devices for vehicle bodies :
en
- US2548323A - Film developer reel and loader therefor :
en
- DE1622048U - COMPETITION FOOTBALL. :
de
en
- DEQ0000011MA - Process for the production of washable finishes on textiles :
de
en
- US2548822A - Distortion-free automatic volume control amplifier :
en
- DE1622002U - TWO OR MULTIPLE TUBE BENDING DEVICE. :
de
en
- CH274535A - Carrier for objects to be electroplated. :
de
en
- DE1622129U - SEALING THE SUCTION LINE FOR BOXER ENGINES FOR POWER MOTORS. :
de
en
- DEP0010049DA - Spade blade :
de
en
- GB651878A - Device, incorporated in a magnetic chuck, for improving the sensitivity of surface grinding machines :
en
- DEN0000506MA - Toys, especially toy cars with a drive :
de
en
- DEP0020056DA - Small area dry rectifier :
de
en
- FR978048A - Device for the introduction under pressure of a solid or pasty material into a closed chamber :
en
fr
- FR978144A - Spinning regulator :
en
fr
- GB651967A - Improvements in or relating to coating compositions, structures employing said compositions and methods of making said compositions :
en
- US2548802A - Method of increasing the particle size of synthetic rubber latices :
en
- DE803909C - Seamless, thin-walled pressurized gas cylinder :
de
en
- DK72396C - Footwear and the method of making it. :
da
en
- CA472809A - Low temperature emulsion polymerization of unsaturated organic compounds :
en
fr
- AT168009B - Remote timer switch :
de
en
- US2548389A - Clip board :
en
- USD162912S - Combined comb and hair curler :
en
- US2548471A - Lubricating means resistant to chemical attack :
en
- USD162823S - gottschalck :
en
- DE803744C - Patch for repairing damaged pneumatic tires :
de
en
- DE803806C - Fastening device for license plates, especially on the fender of a motorcycle :
de
en
- DEG0003281MA - Gradual expansion for mining operations :
de
en
- GB651899A - Improvements in or relating to packages or containers for pasty and similar substances :
en
- FR978417A - Board game :
en
fr
- DK72395C - Code lock. :
da
en
- GB651795A - Improvements in or relating to vulcanisation lasts :
en
- FI24948A - Device for attaching electrical and other wires and pipes :
en
fi
- US2547938A - Manufacture of alkyl benzene peroxides :
en
- US2548549A - Roll holding camera with movable spool section :
en
- US2548632A - Vacuum cleaner attachment coupling and belt lifter :
en
- FR978415A - Improvements to the compositions impregnating cables and capacitors :
en
fr
- FI24964A - Children's rocking chair :
en
fi
- FR978363A - Clamp swivel for portable lamp :
en
fr
- US2548453A - Bobbin for weft detecting systems :
en
- US2548551A - Apparatus for inspection of sensitized materials :
en
- FR978372A - Process for the concretion of titanium and similar metals :
en
fr
- GR12941B - METHOD OF SALE BY DRAW OF STATE LOTTERIES WITHOUT CHOICE OF THE BUYER. :
el
en
- DE1622033U - TACHOGRAPHER WITH REGISTRATION OF DRIVER CHANGE. :
de
en
- DE803959C - Process for the preparation of polymerization products :
de
en
- DE803934C - Jack :
de
en
- FR977956A - :
fr
- FR978209A - Device for the digital interpretation of electrocardiograms :
en
fr
- GB651983A - Improvements in or relating to woven fabrics having a greater stiffness in the direction of one of the yarn systems than in that of the other yarn system :
en
- DE803731C - Filters, especially for the intake air of internal combustion engines :
de
en
- DE1622135U - PACKAGING BOX FOR PLAY AND ADVERTISING PURPOSES. :
de
en
- DES0005868MA - Container basket for container cleaning machines :
de
en
- DES0000274MA - Electric discharge vessel :
de
en
- DES0000349MA - Gap adjustment device for magnetic heads :
de
en
- DK72393C - Crushing means for crushing turbines. :
da
en
- DE1622158U - DEVICE FOR HOLE BALL WRAPPING AND KNITTING OF THE WRAPPED WOOL BALL. :
de
en
- DE801842C - Kloeppel for braiding machines :
de
en
- DE803688C - Pinion connection :
de
en
- DE803750C - Sole protectors for footwear :
de
en
- US2548473A - Automatic weighing machine :
en
- US2548780A - Process of producing pelleted calcium oxide desiccant :
en
- DE1622050U - DEVICE FOR STACKING LABELS IN STACKS FOR THE LABELING PROCESS IN AUTOMATIC LABELING MACHINES. :
de
en
- FR978385A - Composite Coated Pad :
en
fr
- FR978448A - Method and apparatus for cleaning surfaces, particularly those of glass slides intended to receive a metallic deposit by sublimation in vacuum :
en
fr
- FR978013A - Improvements to pneumatic re-meshing devices :
en
fr
- DEG0000410MA - Device for reproducing television images :
de
en
- US2547991A - Holder for wrist watch, pocket watch, indicator, and the like :
en
- US2548630A - Method of preventing corrosion in pipe-line transportation of refined petroleum oils :
en
- DE803962C - Wood screw and screwdriver with holding device :
de
en
- GB651719A - Preparation of intermediates useful in the preparation of dehydrocorticosterone acetate :
en
- GB651800A - Improvements in hardness testing, in particular in micro-hardness testing :
en
- DEP0054264DA - Adjustable book stand :
de
en
- DESC003505MA - Arrangement for monitoring and reporting the end of a train in the railway safety system :
de
en
- FR978377A - Air purifier :
en
fr
- AU147655B2 - Improvements in or relating toa dispensing package :
en
- FI24920A - Draghäktanordning :
en
fi
- DE1622064U - INSULATING CABLE CLAMP. :
de
en
- DE803707C - Drive for shuttle :
de
en
- DED0000486MA - Drying bed, especially for infants and the sick :
de
en
- DEW0000101MA - Lid stoppers for cylindrical ampoules :
de
en
- FR978272A - Anthraquinone compounds and their preparation process :
en
fr
- FR978449A - Method and apparatus for the removal of the last substances adsorbed by surfaces, particularly those of glass slides intended to receive? metal deposition by vacuum sublimation and having already undergone the cleaning treatments of the polluting layers :
en
fr
- GB651939A - Improvements in or relating to the jointing of oil-filled electric cables :
en
- CH274630A - Automatic telephone system. :
de
en
- FR978053A - Hay silos :
en
fr
- GB651989A - Improvements in electrically heated furnaces for drawing glass and analogous plasticmaterials :
en
- CA472791A - Dyeing of mixed fabrics :
en
fr
- DE803771C - Improvements of and in connection with electrode carriers for electrolytic cells :
de
en
- DE803920C - Fixed, rectangular chimney attachment with suction boxes :
de
en
- DE803790C - Device for attaching backrests to chairs :
de
en
- CH274574A - Process for processing natural and synthetic rubber. :
de
en
- CA472765A - Metal powders :
en
fr
- CH274654A - Device on a vehicle having a saddle for protecting the saddle against rain. :
de
en
- DE1622105U - CONNECTING PLUG FOR POWER LINES. :
de
en
- DE1622139U - WEATHER-RESISTANT ADVERTISING BOARD WITH AN EYE-CATCHER FOR COLLECTIVE ADVERTISING. :
de
en
- DE1622190U - TRANSMISSION FOR DRILLS AND THREAD SPREADING MACHINES. :
de
en
- DE803865C - Device for converting a straight flow into a curved flow (and vice versa) through a blade grille :
de
en
- FR978424A - Universal attachment drying rack fitted with laundry supports that can be conveniently moved away or closer to the front :
en
fr
- DE803733C - Split crankshaft, in particular multiple cranked roller bearing crankshaft :
de
en
- DE803913C - Control device for dialers in telecommunications systems :
de
en
- DE807031B - Adder :
de
en
- US2548634A - Pivoted lever jar cap remover :
en
- FR978107A - Device for fixing an instrument in an oriented position on a cylindrical support rod :
en
fr
- FR978419A - Device for the low-pressure production of aerosols, especially for therapeutic use :
en
fr
- US2548602A - Inflatable dilator :
en
- US2548103A - Electric switch :
en
- US2548564A - Photographic silver halide element with mordanted dye layer :
en
- AU62251A - A process forthe production ofa metal product of low carbon content froma metal carbide product and contemporary reduction ofan added metal oxide tothe elemental state, and recovery of both metallurgical products :
en
- DE803845C - Electric table lamp :
de
en
- DEP0036873DA - Collating paper for copying :
de
en
- FR978080A - Spade or similar instrument :
en
fr
- FR978119A - New process and improved apparatus for gas analysis :
en
fr
- FR978246A - Motion transmission device :
en
fr
- US2548477A - Electrostatic coating apparatus :
en
- US2548118A - Art of analyzing optical images :
en
- US2548347A - Fuel oil composition :
en
- AT167924B - Firing order of multi-cylinder internal combustion engines :
de
en
- DE803754C - Feeding device for carding :
de
en
- DED0005570MA - Device for introducing medicaments into the interior of living organs :
de
en
- DEK0000344MA - Limit switch :
de
en
- FR978183A - Tool for the treatment of irregular surfaces and method of treatment carried out using the same :
en
fr
- FI24984A - Planing press :
en
fi
- DE1622001U - DOUBLE SIDED WRENCH PLIERS. :
de
en
- DEB0002340MA - Sound-absorbing wall cladding :
de
en
- DEK0006136MA - Process for the production of acid- and alkali-resistant and at the same time patterned building panels, furniture panels and other panels made of transparent materials. :
de
en
- GB651882A - Improved process for the concentration of sulfuric acid :
en
- US2548771A - Electrostatic separator :
en
- FR978169A - Machine for the household production of pasta :
en
fr
- USRE23353E - Conveyer support and transport :
en
- FR978087A - Improvement in magnetic circuits :
en
fr
- FR978289A - Gear pump :
en
fr
- FR978493A - Pencil sharpeners :
en
fr
- GB651981A - A method of automatically ascertaining the average weight of cigarettes delivered from a cigarette making machine :
en
- DEP0028508DA - Christmas clock :
de
en
- DEU0000485MA - Underwater pump :
de
en
- CH274458A - Beehive for bees. :
en
fr
- CH274492A - Thread presentation reel. :
de
en
- DE803781C - Process for the production of lubricating grease, especially for hot bearings :
de
en
- US2548039A - Ellipse compass :
en
- US2548317A - Fishing reel :
en
- USD162826S - Dip net or similar article :
en
- US2548425A - Beater :
en
- US2548844A - Adjustable post :
en
- US2548062A - Bone conducting receiver with electromagnetic vibrator :
en
- US2548260A - Picker stick strap lug :
en
- US2548285A - Method and apparatus for hydrocarbon conversion :
en
- US2548589A - Filling machine for gaseous liquids :
en
- FR978021A - Process for the extraction of iodine contained in certain marine algae :
en
fr
- GB652000A - Akaline clay soil improvers :
en
- GB651984A - An improved safety cut-off valve for oil pipe lines :
en
- GB651851A - Process of removing pyrogen from solutions of streptomycin by means of charcoal :
en
- AT168081B - Pesticides :
de
en
- GB651880A - Method for the metallurgical treatment of copper for asymmetric conductibility systems :
en
- FR978418A - Household electric mixer :
en
fr
- FR978046A - Cathode Coating For Vacuum Tube :
en
fr
- FR978143A - Reinforcement for prestressed concrete constructions :
en
fr
- US2548200A - Belt buckle :
en
- CA472788A - Electrical sockets and contacts therefor :
en
fr
- CH274536A - Process for the production of sprayed-on metal layers. :
de
en
- CH274680A - Process for producing a halogen compound. :
de
en
- US2548676A - Rotary brush sweeper attachment for power vehicles :
en
- US2548300A - Controlling pilot burner :
en
- USD162854S - Utility stool :
en
- USD162789S - Paper match book package :
en
- US2548222A - Apparatus for filling bags :
en
- US2548102A - Fishing pole with automatic lurecasting attachments :
en
- US2548674A - Brake control apparatus :
en
- US2548201A - Fisherman's bait box :
en
- US2548354A - Attachment for filling and draining fuel tanks :
en
- US2548695A - Mechanical jack :
en
- CH274726A - Surge arresters. :
de
en
- AT168073B - Process for obtaining follicular hormones from urine :
de
en
- AU65351A - Improvements in and relating tothe lining of hollow articles :
en
- CA472751A - Shelf assemblies :
en
fr
- DK72382C - Method for making glass threads and yarns. :
da
en
- FR978380A - Transparent object :
en
fr
- GB651946A - Improvements in and relating to apparatus for equalizing electric potentials at adjacent points on the earth's surface :
en
- GB651991A - Improvements in swath turners and/or side delivery rakes :
en
- US2548111A - Conveyer discharge mechanism :
en
- FR978006A - Improvements to devices such as shock absorbers, in particular for air navigation devices :
en
fr
- GB651975A - Improvements in or relating to closure caps for bottles, jars and like containers :
en
- CH274598A - Injection pump for internal combustion engines. :
en
fr
- GR12940B - EXPORT OF RESIN BALSAM AND THESE RESIDUES :
el
en
- FR978298A - Advanced method for making ties, quadruple folding and side stitching :
en
fr
- DE1622116U - FUNNEL FOR GRINDED COFFEE. :
de
en
- DE803914C - Arrangement for recording and evaluating the time and the numbers of the conversation partners in self-dialing long-distance traffic :
de
en
- DEP0052160DA - Presetting circuit for switching any number of circuits on and off at the same time :
de
en
- FR978414A - Juice purification process :
en
fr
- FR978431A - Cabinet fitted with a lighting device making its mirror illuminating :
en
fr
- CA472803A - Converter construction and controls :
en
fr
- CA472866A - Stands to support eggs or comestibles :
en
fr
- CA472740A - Mechanical stoking of furnaces :
en
fr
- DE803774C - Rotatable and foldable front wall for goods wagons :
de
en
- DEK0002547MA - Accident protection device, for motor vehicles :
de
en
- DEN0000408MA - Process for the production of ethers from dialkylamino alcohols and diphenyl carbinols :
de
en
- FR978085A - Packaging of absorbent elements intended for dentistry :
en
fr
- CH274584A - Articulated connection device. :
en
fr
- DE803864C - Small diameter coupling, especially for drafting rollers in spinning machines :
de
en
- DEP0021015DA - Dye preparation :
de
en
- FR978016A - Process for the preparation of intermediates for the synthesis of estrogenic substances :
en
fr
- US2548447A - Fluid compositions containing glycidyl polyethers :
en
- US2548329A - Pickup reel for harvesters :
en
- US2548726A - Cycle saddle :
en
- US2548356A - Front wheel drive :
en
- US2548590A - Noncontacting width gauge :
en
- USD162825S - Textile fabric or similar article :
en
- USD162906S - Lamp base :
en
- AU151904B2 - Improvements in or relating to crystal contact devices :
en
- US2548158A - Nontilt deep well apparatus :
en
- US2548829A - Color television system :
en
- DE803723C - Method of pulling up masonry :
de
en
- DE803929C - suitcase :
de
en
- DEL0001503MA - Dry rectifier :
de
en
- DEP0043798DA - Arrangement at knee joints for leg prostheses :
de
en
- US2548035A - Hollow ware article :
en
- US2548079A - Circuit isolating air break switch :
en
- US2548847A - Means for controlling windows and the like :
en
- USD162883S - Refreshment stand :
en
- DE803847C - Process for the production of electrodes for arc lamps which are used for body irradiation :
de
en
- DEP0029616DA - Exchangeable shower device for limbs :
de
en
- DEP0039419DA - Artificial respiration device :
de
en
- FR978198A - Improvements to thread tensioning devices, applicable in particular to shoe-sewing machines :
en
fr
- FR978399A - Device for guarding property or enclosures by electrifying the fence :
en
fr
- AU150248B2 - Stopping device for magnetic recorder :
en
- CA472799A - Apparatus for wireless signalling systems :
en
fr
- AU70251A - Improvements in or relating to differential fluid pressure motors :
en
- CH274448A - Towing device on tractors for self-holding plows, field harrows, etc., with automatically and manually triggered safety release device. :
de
en
- CH274623A - Rescue device for people in distress. :
de
en
- DES0001445MA - Garbage truck. :
de
en
- US2548171A - Preparation of saturated aldehydes from unsaturated alcohols by means of metal carbonyls :
en
- FR977999A - Method for measuring and displaying the average of the heights of a star and sextant for the implementation of this method :
en
fr
- GB651727A - Improvements in diethers of polyoxyalkylene diols :
en
- FI25009A - Hopfällbar barnvagn :
en
fi
- CH274673A - Process for the production of a choladiene. :
de
en
- GB651745A - Surgical adhesive tape :
en
- CH274466A - Garden path made from molded panels. :
de
en
- GB651904A - Hydraulic die casting machines :
en
- DE1622101U - BOOK AND BOOK PROTECTION MADE OF ALL KINDS OF PLASTIC FOR BOOKS AND BOOKS OF ALL KINDS. :
de
en
- DE1622201U - SHOE INSOLE. :
de
en
- DES0003871MA - Interference suppression device :
de
en
- FI24934A - Preparation for the preparation of 2,5-diacyloxy-2,5-dihydrofuran :
en
fi
- FR978379A - Improvements to a blood sedimentation device :
en
fr
- AT168044B - Font copier accessory for photographic enlargers :
de
en
- CH274713A - Process for the production of a vat dye. :
de
en
- USD162851S - Refrigerator cabinet
j. mcl. little :
en
- CH274515A - Process for the continuous cleaning of the mercury circulating in a chlor-alkali electrolysis cell. :
de
en
- DE803846C - Headlights with automatic color change :
de
en
- USD162809S - Article dispensing cabinet or the like :
en
- FR977962A - Bench to stretch :
en
fr
- FR978211A - nail-manicure case :
en
fr
- GB651863A - Improvements in or relating to automatic guns and to safety-devices therefor :
en
- FR978118A - Method and apparatus for gas analysis :
en
fr
- FR978159A - Process for manufacturing metal powders by dividing and spraying metal shavings :
en
fr
- FR978462A - Improvements to free-piston generators :
en
fr
- CH274554A - Toy car. :
de
en
- CA472726A - Rotating disk games :
en
fr
- DESC003639MA - Method and machine for dosing bulk goods by weight :
de
en
- FR978020A - Process for preparing nascent alumina gel :
en
fr
- AU152696B2 - Improvements relating tothe sticking together of sheets of cellulosic material impregnated with artificial resin ofthe thermosetting type :
en
- DE1622065U - ELECTROMAGNETIC PROTECTION. :
de
en
- DK72372C - Ironing press. :
da
en
- DE803852C - Device for punching, chopping and chopping :
de
en
- DE803887C - Device for moving bulk goods or the like from containers :
de
en
- DEP0046170DA - Induction motor with auxiliary phase winding :
de
en
- US2548575A - Mordanted imbibition dye-printing blank :
en
- CA472759A - Removal of metallic obstructions in well borings by oxidation :
en
fr
- GB651873A - Improvements relating to aminotriazine-aldehyde resins :
en
- US2548727A - Preparation of nickel carbonyl :
en
- CA472869A - Brake beams :
en
fr
- DE1622082U - WATER DISTILLATION APPARATUS FOR DOUBLE OR. TRIPLE DISTILLATE. :
de
en
- DE803702C - Roll end wood :
de
en
- DEP0044451DA - Extinguishing chamber switch :
de
en
- CA472722A - Harvester-thresher combines :
en
fr
- CH274613A - Impression spoon for upper jaw functional impressions. :
de
en
- US2548016A - Suspensible child's chair :
en
- GB651893A - Improvements relating to reciprocating engines :
en
- AT168100B - Detachable connection, especially for dismountable furniture and. like :
de
en
- AU141331B2 - Improvements relating to centrifugal separators for separating milk, cream or like liquids :
en
- CH274476A - Lock, especially for doors. :
de
en
- CH274722A - Registration device for documents of all kinds and for filing purposes of all kinds. :
de
en
- AT168056B - Process for the production of new azo dyes :
de
en
- CH274578A - Device for tensioning open tension rings. :
de
en
- US2547962A - Form-stable molding composition :
en
- US2547988A - Process for improving the foam of fermented malt beverages and product obtained thereby :
en
- US2548263A - Gelatinized starch :
en
- USD162774S - Beauchemin
sock :
en
- FR978136A - Method and apparatus for the gasification of suspensions of finely divided solid fuels :
en
fr
- FR978378A - Improvements in the manufacture of diazo type photographic printing materials :
en
fr
- USD162818S - Rubber boot for dolls :
en
- USD162853S - Self-propelled loader :
en
- DET0000265MA - Sucker disc for artificial dentures :
de
en
- FR978334A - Galvanizing machine :
en
fr
- FI24921A - Sätt och anordning för framställning av böjliga, ändlösa rör av bandformigt material i oavbruten arbetsprocess :
en
fi
- GB651951A - Improvements in or relating to an electro-medical apparatus :
en
- US2548232A - Drafting mechanism in spinning or like machines :
en
- US2548086A - Gas producer, including rotatable ash breaking grate means :
en
- US2548775A - Diaphragm introducer :
en
- US2548811A - Cradle :
en
- US2548848A - Readily removable way wiping means :
en
- US2548458A - Renewable plow edge :
en
- US2548031A - Telescope mount with snap rings :
en
- US2548677A - Ballast removal apparatus :
en
- DEG0003212MA - Electric switch with glow lamp for illuminating the operating handle :
de
en
- DEM0004786MA - Centrifugal dust separator :
de
en
- GB651997A - Improvements in or relating to a receptacle filler :
en
- IE19357L - Electric suction cleaners :
en
- DE803867C - Pipe coupling :
de
en
- DEV0000091MA - Zinc alloys, in particular for printing plates for the graphic industry :
de
en
- FI25027A - A nail puller to be fastened between the jaws of a wrench or pipe wrench :
en
fi
- FR978060A - Further development of devices intended for viewing underwater :
en
fr
- DEP0000120MA - Kitchen sieve :
de
en
- FR978153A - Improvements in emollients for artificial materials, especially those with a high halogen content :
en
fr
- US2548049A - Magnetic amplifier :
en
- US2548330A - Golf ball holder :
en
- US2548562A - Punch press control and feed mechanism :
en
- US2548619A - Removal of acetylene from hydrocarbon mixtures :
en
- DE803727C - Procedure for securing and repairing damaged high structures, towers, chimneys, etc. like :
de
en
- DEP0004073DA - Vibrating device for the production of parts made of concrete or the like. :
de
en
- FR978142A - Improved process and machine for coal mining :
en
fr
- FR978299A - Portable liquid fuel heater :
en
fr
- FR978402A - Building following the movements of the ground :
en
fr
- FR978410A - Heating radiator :
en
fr
- GB651955A - Overload release device :
en
- DE1622184U - LEADER FRAMEWORK. :
de
en
- FR978038A - Adjustable capacitor rotor locking device :
en
fr
- US2548721A - Lawn mower :
en
- DE803732C - Oil coupling in moving rods :
de
en
- DEK0008069MA - Air brake :
de
en
- US2548604A - Automatic resetting timing switch :
en
- DE803775C - Method for avoiding pressure medium losses with pressure medium, especially compressed air brakes :
de
en
- DES0001800MA - Electron tubes, especially for high power :
de
en
- FR978213A - Perforated metal foil for various applications :
en
fr
- DE803787C - Attachment device for meat cutting machines for grinding grainy goods :
de
en
- US2548283A - Ion gauge :
en
- DEP0002006BA - Liquid filter :
de
en
- CA472844A - Self-locking cotter keys :
en
fr
- DE1622145U - DISPLAY DEVICE FOR THE DIMENSIONS OF RADIATOR COVER IN CARS. :
de
en
- DEP0056043DA - Permanent form for setting up walls for buildings :
de
en
- DE1622171U - METAL TUBE FOR ELECTRICAL LIGHTING UNITS. :
de
en
- DE803755C - Disc or flange coil :
de
en
- DEH0000486MA - Machine for making a pipe bend :
de
en
- DK72390C - Means for combating mites. :
da
en
- FR978401A - Electromagnetic polarity inverter :
en
fr
- FI24946A - Anordning för rengöring av batteriklämmor eller batteriklämmor och klämskruvar :
en
fi
- FR978295A - Adjustable TV antenna :
en
fr
- GB652009A - Safety mechanism for preboarding machines :
en
- DE803956C - Process for the production of fine-grained emulsions of polyvinyl acetate :
de
en
- DEP0055422DA - Safety nail :
de
en
- FR977952A - Improvements to the processes for recovering the useful products contained in the black detergents of the wood pulp industry :
en
fr
- GB651905A - Safety device for transfer apparatus of die casting machines :
en
- DEP0002949DA - Castle :
de
en
- FR978286A - Device for determining the resistance of insulating joints :
en
fr
- GB651793A - Improvements in or relating to lifters for elevator moulds for moulding the walls ofconcrete structures :
en
- DE803808C - Auxiliary drive device for road vehicles or light rail vehicles :
de
en
- DEP0006493DA - Overlay Receiver :
de
en
- DES0001582MA - Electron tube with fluorescent screen :
de
en
- DE1622197U - ADVERTISEMENT WITH MOVING EYE CATCHER. :
de
en
- DE1622037U - HANDY DESIGNED HANDLES ON SHORT AND LONG TIN SHEARS. :
de
en
- DE803683C - Tool for pressing moldings made of thermoplastics using the injection molding process :
de
en
- US2548584A - Filter cartridge :
en
- DE1622009U - BUENDELDALBEN MADE OF STEEL PIPES OR THE LIKE. :
de
en
- DEP0023617DA - Rainfall pipe, method and device for its manufacture :
de
en
- DET0000837MA - Process for the preparation of soluble zirconium salts :
de
en
- AT168094B - Writing tape :
de
en
- US2547990A - Magnetic pickup :
en
- US2548375A - Swing :
en
- US2548740A - Apparatus for dyeing or otherwise treating fibrous materials :
en
- USD162830S - Shoe sole :
en
- USD162832S - Hurwitz
container for playing cards :
en
- FR978049A - Improvements in metallization devices and processes :
en
fr
- GB651941A - Improvements in and relating to stamping dies :
en
- US2547983A - Collapsible hose coupling :
en
- DEP0005091DA - Process for the production of cavity-insulated cables or cable parts by stretching as well as cavity-insulated metal-sheathed cables :
de
en
- US2548050A - Thermal switch :
en
- US2548206A - Loading coil terminal :
en
- US2548414A - Bending tool for rail bond conductors :
en
- GB651826A - Gully sweeping brush mounting :
en
- GB652023A - Improvements in or relating to synchronised time bases for television and like systems :
en
- FR977968A - Lamp equipment for the heat treatment of metals by high frequency :
en
fr
- GB652013A - Improvements in or relating to electric discharge devices comprising a rare gas filling within a sealed envelope :
en
- DE1622151U - BASKUEL GEARBOX. :
de
en
- USD162793S - Infant s combined bib and bottle holder :
en
- DK72377C - System with an electric gas discharge pipe. :
da
en
- US2547954A - Apparatus for discharging liquid by a medium stored under pressure :
en
- US2548318A - Process for preparing polystyrene dispersions :
en
- US2548110A - Method of activating oxide coated cathodes :
en
- CA472865A - Transplanting machines :
en
fr
- AU65251A - Articles of clothing composed of laminated material :
en
- AU66551A - Mechanism for varying speed and power :
en
- DE803724C - Corner formation for the walls of buildings made from prefabricated components :
de
en
- DE803809C - Formwork for buildings :
de
en
- DE803833C - Process for the preparation of water-soluble higher molecular weight polyoxy compounds :
de
en
- USD162780S - Office machine :
en
- CH274596A - Volumetric pump. :
en
fr
- DEG0001365MA - Central buffers, especially for trolleys :
de
en
- CH274470A - Air guiding device on a ventilation device. :
de
en
- DK72375C - Coupling for stabilizing the carrier frequency of a frequency modulated oscillation. :
da
en
- DE1622114U - ARTIFICIAL KNEE JOINT. :
de
en
- DEP0045386DA - Prosthetic knee joint :
de
en
- DEH0003956MA - Tubular luminaire with a mounting strip supporting the electrical device :
de
en
- DEI0000690MA - Process for the production of vat dyes :
de
en
- DEP0023257DA - Idle gear arrangement, in particular for counting or measuring purposes :
de
en
- GB651966A - Improvements in garments having elastic suspension means :
en
- US2548439A - Pressure fluid operated apparatus for throwing heavy objects :
en
- US2548617A - Circuit breaker :
en
- CH274685A - Process for the recovery of 3,20-diketo-12,21-diacetoxy-pregnane. :
de
en
- US2548089A - Swivel hanger for punching bags :
en
- US2548370A - Box or carton stripper machine :
en
- DEST001063MA - Shielded electrical capacitor :
de
en
- US2548795A - Pulse multiplex system :
en
- US2548123A - Metering device :
en
- US2547977A - Cloth-holding device for buttonhole attachments :
en
- DEB0000395MA - Method and device for determining the dimensions of bodies by means of flowing gases :
de
en
- FR978088A - Electrical household appliance for multiple uses, in particular as a vacuum cleaner :
en
fr
- FR978172A - Further development of stylographs :
en
fr
- FR978229A - Packaging :
en
fr
- FR978348A - Improved process for the preparation of insecticidal compounds and insecticidal compounds obtained :
en
fr
- GB651932A - Improvements in or relating to rubber springs for the eiastic suspension of vehicle bodies, machinery and like objects :
en
- DEH0002406MA - Connection cord for suspenders with the trousers :
de
en
- DEK0000052MA - Float and sink processing of hard coal or other minerals :
de
en
- DEP0004236BA - Electrolysis protection :
de
en
- FR978150A - Improvements to props and similar, in particular for mining work :
en
fr
- US2548614A - Ventilated electrical conductor for railway motors :
en
- DE803737C - Roller bearing and its assembly method :
de
en
- DEB0008886MA - Driving tires for bicycles, motorcycles, automobiles and airplanes :
de
en
- FR978434A - Headlight handlebars for bicycles, motorcycles and similar vehicles :
en
fr
- GB651844A - Improvements in or relating to the deflection of a cathode-ray beam in synchronism with a scanned beam of radiant energy :
en
- CH274670A - Process for the production of a choladiene. :
de
en
- US2548582A - Abrasive suspensions :
en
- US2548703A - Adjustable stringer mold for concrete steps :
en
- US2548849A - Elimination of hydrogen from heats of killed steel :
en
- USD162803S - Pair of sunglasses :
en
- DEP0048974DA - Device for vortex control in bodies in flow :
de
en
- FI24966A - Bed with table :
en
fi
- US2548443A - Lawn swing :
en
- US2548603A - Zero backlash gear drive :
en
- US2548626A - Track shoe :
en
- USD162859S - Advertising display device :
en
- US2548741A - Preparation of esters of isothiocyanic acid :
en
- FR978255A - Catalyst regeneration process :
en
fr
- USD162772S - Combined television, radio, and pho-
nograph cabinet or similar article :
en
- DE803932C - Device for securing the pressurized slide and locking devices of conveyor wagons in front of conveyor shafts :
de
en
- CH274480A - Rotating spit cooking appliance. :
en
fr
- US2548809A - Wheel balancer pickup unit :
en
- USD162820S - Gottschalck
stocking :
en
- DE803854C - Process for the production of nitrogen-containing condensation products :
de
en
- FR978252A - Arcade fork for cycles or similar light vehicles :
en
fr
- CH274728A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- DE803725C - Cavity wall :
de
en
- DEH0001902MA - Machine for treating soft cheese :
de
en
- DEP0035339DA - Tuned antenna for sending or receiving electromagnetic waves :
de
en
- FR977971A - Improvement in rainwear for cyclists, motorcyclists, etc. :
en
fr
- US2548527A - Box end assembly machine :
en
- CH274467A - Device for spraying bituminous masses, in particular for road construction. :
de
en
- AU155977B2 - Improvements in or relating tothe treatment of textile fabrics with resins :
en
- DEB0012063MA - Condenser for chillers :
de
en
- DEK0002899MA - Diesel engine :
de
en
- DEN0000076MA - Filling device for soft fruits :
de
en
- DES0008184MA - Separation container for separating sand and the like from liquids :
de
en
- DEY0000008MA - Lock cylinder adjustable to door thickness :
de
en
- DE803894C - Carburetor burner for alcohol gas cooker :
de
en
- DEL0000952MA - Fungicides :
de
en
- AT168089B - Grate, especially for enamelling ovens :
de
en
- CA472789A - Methods of and apparatus for burning pulverized coal at very high rates of heat liberation :
en
fr
- CH274485A - Dismountable furniture. :
de
en
- US2548797A - Seam ripping knife :
en
- DEB0001154MA - Process for the production of vat dyes of the phthalocyanine series :
de
en
- USD162799S - Elliott
flexible shaft driving head :
en
- US2548229A - Lubricant director :
en
- FR978075A - Improvements to rectifier devices intended for charging accumulator batteries :
en
fr
- AU150307B2 - Penicillin salts of organic bases possessing antihistamine activity and method of producing them :
en
- DE1622119U - CLOTHES ROLLER. :
de
en
- US2548231A - Preparation of acylcarbamyl-guanidines :
en
- US2548284A - Process for preserving prunes in containers :
en
- GB651962A - Means for promoting withdrawal of a boiling liquid from a reservoir :
en
- US2548338A - Rotary drum depository :
en
- US2548599A - Clearance control :
en
- FR978000A - Improvement of Archimedean screws and similar devices for propelling pasty materials :
en
fr
- GB651858A - Arrangement in trolleys with hanging load :
en
- DEP0013859DA - Process for the production of orally applicable choline preparations :
de
en
- DEP0030566DA - Ball joint :
de
en
- FR978268A - Improvements to a process for concentrating or enriching potash ores :
en
fr
- GB651866A - Improvements in or relating to the production of lubricated aluminium salt-containing leather :
en
- DEF0000609MA - Magnetic earth fault indicator :
de
en
- US2548494A - Esters of trimethyladipic acid :
en
- FR978179A - Alkaline dry cell improvements :
en
fr
- GB651973A - Improvements in or relating to the manufacture of fluted tools and like articles :
en
- US2548246A - Arc-over protective system for high-frequency heating systems :
en
- USD162788S - Cigarette case :
en
- FR978157A - Method and device for assembling objects in particular for assembling, by the edge, thin bodies, such as boards :
en
fr
- GB652030A - Improvements in and relating to the production of thermoplastic resins :
en
- DE1622023U - BACKPACK. :
de
en
- FR978460A - Solid dielectric, with strong electrical birefringence, for kerr cell :
en
fr
- FR978069A - Animated toy :
en
fr
- DE803796C - Double-glazed window sash :
de
en
- DEB0008041MA - Coaster device for radiation measurement with counter tubes :
de
en
- DEH0001679MA - Device for operating two gearshifts on a bicycle or similar vehicle :
de
en
- DEH0002533MA - Theater stage for children that can essentially be made from cut-out sheets :
de
en
- DEP0034391DA - Laboratory table connections :
de
en
- AU62451A - Improvements. ihor-relating to devices for supplying voltage impulses to electric, fences :
en
- CH274573A - Process for manufacturing a continuous sheet of thermoplastic polymer and installation for implementing this process. :
en
fr
- CH274627A - Carbon microphone. :
de
en
- US2548074A - Gyroscope :
en
- GB651802A - Improvements relating to brushes :
en
- US2548196A - Handle and armrest for weed burners :
en
- DEP0041649DA - Seed tube for seed drills :
de
en
- CA472781A - Pressing irons :
en
fr
- US2548571A - Merocyanine dyes containing a benzimidazole nucleus :
en
- USD162828S - Pair of spectacles or similar article :
en
- US2548438A - Multicellular acrylic resin :
en
- DE803878C - Circulating displacement pump, especially for fluids with variable viscosity :
de
en
- DEH0005510MA - Line arrangement for high-frequency vibrations :
de
en
- US2548306A - Method and apparatus for molding articles :
en
- CH274675A - Process for the production of a choladiene. :
de
en
- US2548155A - Preparation of amides :
en
- DE1622047U - DEVICE FOR SURFACE SAMPLE WITH THE HELP OF SAMPLE ROLLERS. :
de
en
- FR978114A - Apparatus for automatically counting tokens, particularly applicable to roulette tables thirty and forty or other games of chance :
en
fr
- CH274459A - Process for manufacturing hexachlorcyclohexanes. :
en
fr
- CH274559A - Digit roller for counter. :
de
en
- US2548272A - Transmission :
en
- US2548186A - Interpolymers of an alkyl acrylate, an aromatic monoolefin, and a vinyl ester of an aromatic monocarboxylic acid :
en
- US2548018A - Sulfonic acid surface active agent and method of preparation :
en
- US2548082A - Dual stylus phonograph pickup :
en
- US2548758A - Roof structure :
en
- US2547984A - Selectivity switching device :
en
- US2548242A - Trunk lid locking device for automobiles :
en
- US2548024A - Attenuator :
en
- US2548679A - Preparation of alkylthiohydroxypropyl quaternary ammonium halides :
en
- USD162794S - Derr
handsaw :
en
- AU66851A - Improvements in or relating to joint assembly :
en
- CA472845A - Corrosion inhibition coatings :
en
fr
- CH274498A - Hanging or pull-down hooks for heald frames. :
de
en
- DE1622027U - SIMPLIFIED COORDINATE PAPER. :
de
en
- DE1622034U - LUBRICATION CAN WITH OIL PUMP. :
de
en
- FI25011A - Equipment for unloading logs, props or other similar loads for lorries :
en
fi
- FR978453A - Improvements to aceto-butyric fermentation :
en
fr
- US2548588A - Method of preparing low specific gravity light colored tannin :
en
- AU151325B2 - A self-cleaning filter for use in vehicle accessory systems :
en
- CA472806A - Polymerization of butadiene-hydrocarbons in acidic emulsions :
en
fr
- US2548421A - Attachment for ceramic combustion chambers :
en
- US2548291A - Fishing sinker :
en
- US2548233A - Radio receiving apparatus :
en
- US2548474A - Differential grid blocking system for electronic frequency changers :
en
- US2548730A - Lady's foundation garment :
en
- US2548700A - Bore sighting apparatus :
en
- CH274491A - Screw locking device. :
en
it
- DE1622083U - PIN BUCKLE, IN PARTICULAR FOR SANDALS, SHOE AND GLOVE CLOSURES. :
de
en
- DEP0054293DA - Device for generating two focal spots in only one stationary X-ray tube for stereoscopic X-ray fluoroscopy and X-ray recordings :
de
en
- GB651885A - Improvements in coin-freed electrically operated hair dryers :
en
- CH274469A - Heating insert in central heating boilers. :
de
en
- CA472742A - Processes and apparatus for electronographic printing :
en
fr
- AU64551A - Improvements in and relating to fans :
en
- GB651879A - Improvements in or relating to water pistols :
en
- US2548328A - Fishing pole holder :
en
- US2548135A - V-belt power transmission system :
en
- US2548720A - Telegraph system :
en
- US2548791A - Automatic focusing circuit :
en
- AU154537B2 - Electric small-size refrigeration apparatus with reciprocating drive :
en
- AT168026B - Computing device :
de
en
- FR977954A - Spark plug wire connection device :
en
fr
- FR978314A - Improvement in the means of assembly of costume jewelry :
en
fr
- US2548120A - Manual drive system for radio receivers :
en
- AT168008B - Ignition device for ion discharge tubes, in particular for fluorescent lamps :
de
en
- AT168054B - Process for the preparation of dyes of the stilbene series :
de
en
- DE803764C - Precision bearings for balance shafts in watches :
de
en
- DEP0050210DA - Clamp for bone surgery extension wires :
de
en
- FR978037A - Chimney sweep door attached to elbows and straight pipes for stoves, and ventilation, etc. :
en
fr
- GB651718A - Improvements in portable apparatus for the distribution of pulverulent or granular materials :
en
- AU149650B2 - Switch construction :
en
- DEH0000079MA - Mixing stage with several character channels :
de
en
- DEH0002663MA - Open top for closed motor vehicles :
de
en
- AU159101B2 - Improved method and composition of matter forthe removal of impurities from ferrous metals :
en
- GB651809A - Adjustable reels or swifts :
en
- FR978426A - Aerodynamic and hydrodynamic profiles adapted to two-hull boats, jib attachment and sheet return, new hatches, location of the keel :
en
fr
- GB651768A - Improvements in or relating to secret nailing :
en
- GB651773A - Improvements in or relating to electrical apparatus :
en
- US2548535A - Combined toothbrush holder and tooth paste tube dispenser :
en
- US2548638A - Boxed carboy :
en
- US2548729A - Fountain brush with separate handle, container, and brush base :
en
- CA472734A - Heel grips for shoes :
en
fr
- US2548731A - Reversible step motor :
en
- USD162885S - Hood ventilator :
en
- AT168053B - Process for the preparation of cuprioxy chloride dispersions :
de
en
- US2547953A - Wheel cover :
en
- US2548397A - Apparatus for measuring and transmitting a condition from a rotatable member :
en
- US2548515A - Hydroextractor :
en
- US2548479A - Coupler :
en
- FI25008A - Automatic lifting devices for motor vehicles :
en
fi
- US2548051A - Mobile vaporizer system :
en
- US2548055A - Automatic pitman bar connection :
en
- DE1622017U - ELASTIC BUCKLE STRAP REAR EYE. :
de
en
- DE803768C - Electricity hydro machine :
de
en
- GB651995A - Improvements in swath turners and windrowers :
en
- USD162899S - Radio cabinet :
en
- US2548440A - Filter :
en
- FR977989A - Process for the low temperature distillation of oil shale :
en
fr
- DE1622177U - CONTAINER FOR RAZOR BLADES. :
de
en
- DEP0000324BA - Waterproof non-detonating fuse and process for making the same. :
de
en
- DEP0039405DA - Device for the automatic raising and lowering of the coulters of seed drills :
de
en
- GB651849A - Improvements in control devices for power-operated members applicable, for example, to the wing flaps of aircraft :
en
- DE1622173U - THROTTLE FOR FLUORESCENT TUBES. :
de
en
- FI24958A - Device for cutting optical lenses :
en
fi
- DE803802C - Device for the rapid detection of the beginning of car tire damage :
de
en
- FR978458A - Self-tightening balanced clutch :
en
fr
- GB651805A - Improvements in malting plants :
en
- DE1622029U - MOVABLE INDICATORS IN SPEEDOMETERS AND OTHER DISPLAY EQUIPMENT. :
de
en
- DEST002769MA - Valve arrangement for liquid shock absorbers with disc-shaped valves, in particular for motor vehicles :
de
en
- FR977977A - Process for the preparation of chromone derivatives :
en
fr
- FR978454A - Electric lighter :
en
fr
- FR978056A - Electrical circuits pulse permutators :
en
fr
- GB651828A - Refuse collecting from road surfaces :
en
- GB651960A - Improvements in or relating to electric multipling cables :
en
- GB651987A - Improvements in and relating to electric combination switch devices :
en
- US2548059A - Rearrangement of oil and gas deposits in sealed domes and like natural formations :
en
- DEC0001786MA - Lubricator for pocket watches and the like. :
de
en
- DEL0000723MA - Process for the production of compounds of thermoplastic materials with textiles, leather o. The like. :
de
en
- US2548041A - Window appliance :
en
- US2548611A - Apparatus for filling and weighing containers :
en
- FR978162A - Improvements to photographic equipment :
en
fr
- GB652029A - Improvements relating to the production of castings of palladium or palladium-containing alloys :
en
- DEM0000298MA - Process for the digestion of substances in the presence of alkali or alkaline earth salts on blowing apparatus :
de
en
- FR978438A - Extendable agricultural vineyard plow :
en
fr
- GB651978A - Improvements in and relating to fibre cleaning machines :
en
- FI25002A - Box with drain hole and lid covering it :
en
fi
- DEP0021286DA - Device for separating sheets of paper, cardboard, cardboard or the like. from a pile of sheets :
de
en
- USD162860S - Children s feeding tray :
en
- DER0003341MA - Device for the automatic regulation of the rolling speed on continuously operating hot rolling mills, for example on Fretz-Moon tube welding systems :
de
en
- FI25001A - Kartongvikningsanordning :
en
fi
- FR978232A - Electrical device for the remote recording and indication of the movements of the numbered discs of counters of any type :
en
fr
- GB651909A - Photographic developers :
en
- US2548696A - Spark-gap liquid level indicator :
en
- US2548763A - Method of determining temperature of complete miscibility of liquids :
en
- USD162810S - Picture frame or similar article :
en
- DEP0029015DA - Electron tube, in particular rectifier tube, with hot cathode and hollow cylindrical anode :
de
en
- CA472753A - Bulkhead doors for freight vehicles :
en
fr
- CH274602A - Electrode for accumulator elements and method and device for producing the same. :
de
en
- FR978381A - Electric actuators of the conveyor drive mechanism :
en
fr
- GB651896A - Improvements in or relating to adhesive applying apparatus :
en
- DE803863C - Ventilation device for axle sleeves, bearing housings, gear boxes and the like. like :
de
en
- DEP0042162DA - Device for measuring the size of granular material :
de
en
- DEP0050794DA - Headrests on chairs, in particular for medical, dental or similar purposes :
de
en
- DESC000957MA - Multi-layer filter cardboard :
de
en
- DET0001600MA - Brace :
de
en
- DK72387C - Planteplov. :
da
en
- FI24928A - Förfaringssätt för sönderdelning av kolväte :
en
fi
- AT168087B - Mortar for laying refractory bricks :
de
en
- DE803842C - Incandescent lamp screw socket made of metal with contact protection :
de
en
- DEP0050493DA - Reversing control for electrically driven machines :
de
en
- CH274703A - Process for the production of a new dye of the anthraquinone series. :
de
en
- DEM0000299MA - Process for sintering batches of glass :
de
en
- DER0001818MA - Arrangement for influencing cathode rays :
de
en
- CH274474A - Additional liquid dispenser for water closets. :
de
en
- US2548722A - Flare :
en
- CH274483A - Door rugs. :
de
en
- CH274706A - Process for the production of a new dye of the anthraquinone series. :
de
en
- CA472822A - Pneumatic control apparatus :
en
fr
- US2548126A - Luminous display device :
en
- AU61951A - A self-cleaning filter for use in vehicle accessory systems :
en
- CA472728A - Brassieres :
en
fr
- CH274493A - Method and apparatus for producing fibers from a viscous liquid. :
de
en
- AT168079B - Process for the production of a molding compound which can be molded and hardened under heat and pressure :
de
en
- FR978442A - Perforating machine for the extraction of rectangular blocks of rocks or others :
en
fr
- US2548072A - Hydraulic governor responsive to rate of change of speed :
en
- DE803697C - Securing the bike :
de
en
- CA472808A - Rubber compositions :
en
fr
- DE803939C - Blankets and roofs :
de
en
- CH274725A - Device for switching on compressed gas switches. :
de
en
- US2548416A - Amino-aldehyde condensation products and processes for preparing them :
en
- US2548156A - Preparation of n-dialkyl hydracrylamides :
en
- US2548792A - Internal thrust bearing assembly for oil mills lubricated by the material processed :
en
- US2548164A - Electrical contact :
en
- USD162816S - Clock or similar article :
en
- DE1622092U - Direction indicators, in particular direction indicators :
de
en
- DE803706C - Calendar clock :
de
en
- DEG0001658MA - Process and device for the extraction of volatile metals from alloys :
de
en
- DEP0034914DA - Process for the preparation of ethylhalosilanes :
de
en
- FR978491A - Improvements to electrical precipitation methods and apparatus and more particularly to the power supply of these apparatus :
en
fr
- FR978097A - Semi-rigid electrical pipes under non-combustible moldings :
en
fr
- FR978337A - Electric bell :
en
fr
- CH274507A - Machine for cleaning grain. :
de
en
- CH274529A - Process for the production of moldings. :
de
en
- CH274677A - Process for the production of a choladiene. :
de
en
- DE1622079U - CONTAINER FOR EYE WATER. :
de
en
- US2548830A - Stove with vertically adjustable liquid fuel burner and float control unit :
en
- DE1622195U - WRAPPING FOR PAPER, CARTON OR SUCH, PACKAGES. :
de
en
- DEE0003038MA - Method and device for intermittently blowing jets of water and steam into a liquid, in particular the contents of a washing, cooking or rinsing vessel :
de
en
- CH274595A - Guide means for swirl flows. :
de
en
- US2548523A - Pneumatic rapid traverse for winding textile yarns on cones and tubes :
en
- DE803730C - Laundry or clothes button :
de
en
- DED0000105MA - Insecticides :
de
en
- CH274594A - Hydraulic pump. :
en
fr
- DEP0000281BA - Process for the manufacture of dentures :
de
en
- DES0004022MA - Arrangement for stabilizing frequency-modulated transmitters :
de
en
- CA472820A - Unwinding shafts :
en
fr
- AU74151A - Improvements in or relating to pipe joints and method of making thesame :
en
- US2548038A - Fluid pressure actuated lifting apparatus :
en
- US2548500A - Fluorescent lighting fixture :
en
- US2548585A - Alkylation of urea with olefins :
en
- US2547944A - Cyclic polymeric organo silicates and method for preparing same :
en
- DEB0001907MA - Process for producing vat dyeings with phthalocyanines :
de
en
- DEP0037478DA - Process for removing organic bases from protein hydrolyzates :
de
en
- US2548003A - Method and apparatus for handling unstable chemical dispersions :
en
- US2548337A - Quick-change gear converter :
en
- CA472795A - Fluid operated brake systems :
en
fr
- US2548504A - Copolymers of 3,4 or 3,5-dichloro alpha methyl-styrene with fluoroethylenes :
en
- US2548561A - Bobby pin opener :
en
- USD162792S - Automotive vehicle :
en
- US2548609A - Compressor arrangement for internal-combustion engine exhausting combustion productsto another engine :
en
- US2548719A - Traverse motion drive for spinning and twister frames :
en
- CH274502A - Women's trousers with a removable bandage inside. :
de
en
- DER0001428MA - Process for the manufacture of orthopedic and clinical aids :
de
en
- FR977964A - Dioptric reader of photomicrographic documents :
en
fr
- AT168099B - Method and device for cutting bevel gears with curved teeth using the continuous hobbing process :
de
en
- CH274501A - On bathtubs to put a specific drying device. :
de
en
- AU150725B2 - Improvements relating to methods of cooling the endless casting whichis formed inthe continuous casting of steel, iron andother metals :
en
- DE803880C - Storage for door handles, window handles, etc. like :
de
en
- DES0001432MA - Wall made of T-shaped components, preferably floor height :
de
en
- CA472766A - Methods of producing metal powders :
en
fr
- FI24937A - Plow for arms :
en
fi
- DEB0003785MA - Method and device for transferring the maxillary center line to the lower jaw model :
de
en
- DED0001877MA - Allocation device for fine-grained material :
de
en
- US2548066A - Self-adjusting chair :
en
- US2548518A - Esters of alpha-acetaminoacrylic acid :
en
- USD162868S - Orloff
blouse :
en
- US2548488A - Moving route indicator :
en
- US2548503A - Method of preventing gelation during heating of resinous isoolefin polymers :
en
- CH274471A - Heating insert for boiler. :
de
en
- CH274579A - Insertion device for tools. :
en
fr
- CH274614A - Process for the preparation of a new therapeutic compound. :
en
fr
- DEP0013590DA - Grate device for moving furnace grates, in particular forward and backward sliding grates :
de
en
- US2548078A - Pipe coupling :
en
- US2548388A - Wrinkle finshes :
en
- US2548581A - Magnetic switching device :
en
- US2547973A - Copyholder :
en
- US2548810A - Pressed metal clothes hanger :
en
- US2548307A - Slip counter :
en
- CH274665A - Process for the production of a choladiene. :
de
en
- US2548183A - Removable heat unit for table top stoves :
en
- US2548637A - Hitch :
en
- DE1622072U - ADJUSTMENT TOOL FOR MAGNETIZABLE CORES. :
de
en
- DE1622178U - HOLDER FOR DENTAL SETS. :
de
en
- DE803924C - Method and device for the production of window glass :
de
en
- US2548225A - Method of and means for generating and/or controlling electrical energy :
en
- US2548495A - Magnetic racing game device :
en
- USD162817S - Clock or similar article :
en
- CA472829A - Hot-gas motors :
en
fr
- FI25006A - Förfaringssätt vid silning med vibrationssilor :
en
fi
- GB652024A - Improvements in and relating to the production of thermoplastic resins and of threads, fibres, filaments and like products therefrom :
en
- CA472811A - Cushioning devices :
en
fr
- US2548106A - Unitfd statfs patfnt offitf :
en
- US2548624A - Electric induction apparatus :
en
- US2548793A - Portable pickling machine :
en
- CA472731A - Machines for applying pressure sensitive tape to conductors :
en
fr
- CH274632A - Dial. :
de
en
- US2548639A - Picnic basket with folding table and benches :
en
- US2548085A - Trailer drawbar :
en
- US2548718A - Stripping agent for polysulfide elastomer coatings :
en
- USD162850S - Xs?xsx :
en
- DES0002009MA - Device for the dielectric treatment of objects or substances by high frequency with a self-exciting high frequency generator :
de
en
- DK72388C - Water spreader. :
da
en
- AU72451A - Improvement in or relating to refrigeration aparatus :
en
- DEP0022238DA - Countercurrent sling :
de
en
- DE803877C - Self-venting siphon head :
de
en
- DEP0000250MA - Process for the preparation of derivatives of tertiary 2-aminopyrimidine and their hydrochloric acid salts :
de
en
- FR978409A - Drill holder for quick tool change :
en
fr
- GB651953A - Apparatus for removing the stoppers from screw-top bottles :
en
- DE1622061U - ELECTRICAL ELEMENT WITH COILED ELECTRODES. :
de
en
- US2548153A - Change-speed transmission :
en
- US2548180A - Automatic variable feed attachment for shapers :
en
- US2547978A - Transient peak voltmeter :
en
- US2548693A - Process of producing explosives containing ammonium nitrate :
en
- CA472824A - Manufacture of tablets or similar briquettes on a string :
en
fr
- DEH0005001MA - Children's milk bottle :
de
en
- DK72381C - Process for the preparation of stable aqueous solutions of thyrocidine, gramicidin or thyrotricin. :
da
en
- FR978182A - Prefabricated Economy Building System :
en
fr
- AT168075B - Process for the production of aminoplasts :
de
en
- CH274511A - Filter tank for the treatment of liquids such as wine, with filter bag cleaning device. :
en
fr
- DE1622131U - SPECIAL SAXOPHONE MOUTH PIECE. :
de
en
- DEP0013612DA - Suspension element :
de
en
- US2547947A - Contact assembly :
en
- DER0003968MA - Power transmission device :
de
en
- CH274545A - Copier, especially for reflex copying of flat originals. :
de
en
- DE1622055U - HIGH-FREQUENCY OR COMMUNICATION TECHNOLOGY COMPONENT WITH A BASE. :
de
en
- DEB0002258MA - Process for the production of machine greases in block, brick or briquette form :
de
en
- DET0000619MA - Motor vehicle with a closed, limousine-like passenger compartment, in particular a small, doorless vehicle :
de
en
- DEW0002319MA - Hitching and lifting device :
de
en
- USD162776S - Fish lure :
en
- AU148384B2 - Improvements in or relating to differential fluid pressure motors :
en
- DEP0038321DA - Formwork profile, especially for steep seams :
de
en
- US2548532A - Circuit for the generation of a linearly varying current :
en
- US2547992A - Mechanically actuated pipe thread protector :
en
- US2548235A - Transformerless audio output system :
en
- US2548292A - Sleeping car arrangement :
en
- US2548750A - Indicator :
en
- US2548835A - Telegraph key :
en
- US2548026A - Apparatus for pyrolytic conversion of hydrocarbons :
en
- CH274468A - Central hot water heating system with at least two boilers. :
de
en
- DEB0002640MA - Process for the production of multilayer pipes from upside-down sheet steel strips. :
de
en
- DEP0037290DA - Feeler lever :
de
en
- DEW0002859MA - Control valve for compressed air systems, in particular for compressed air braking devices on motor vehicles :
de
en
- GB651918A - Control tower for race tracks :
en
- US2548468A - Method of producing electric bed warmers :
en
- CA472839A - Vibrators :
en
fr
- CA472849A - Methods of sizing fibrous materials with naphthenates :
en
fr
- CH274608A - Process for manufacturing a metal-glass seal and seal obtained by this process. :
en
fr
- US2547994A - Electronic microscope :
en
- US2548372A - Radio phonograph attachment :
en
- US2548548A - Concave grating spectrograph of the rowland type :
en
- US2548410A - Moisture indicator for sand and gravel weighing hoppers :
en
- US2548309A - Adjustable sectional sun visor :
en
- CH274659A - Process for the production of a cholatriene. :
de
en
- USD162890S - Eugene schwarz :
en
- US2548006A - Sleeping car arrangement :
en
- US2548214A - Dowel attachment and adjusting lock for forms :
en
- USD162800S - Lens testing instrument :
en
- DE803960C - Method and device for feeding long-fiber goods to be filled by hand in weighing pans, in particular tobacco, weighing the same in commercially available amounts of weight and for emptying the weighing pans into a continuously rotating conveyor for packaging :
de
en
- US2548211A - Sound reproducing system :
en
- GB651752A - Frame for a diapositive film :
en
- FR978411A - Injection pump piston for internal combustion engines :
en
fr
- DE1622110U - DEVICE FOR DETERMINING THE BASIC TURNOVER ACCORDING TO READ'S FORMULA. :
de
en
- DE803936C - Reinforced concrete rib ceiling or steel stone ceiling :
de
en
- US2548701A - Clarification of sparkling wines :
en
- USD162876S - Textile fabric :
en
- DE1622073U - MULTIPLE CAPACITOR. :
de
en
- DE803882C - Pantographs for electrically operated or illuminated toy and model railway vehicles :
de
en
- DEB0001284MA - Process for the preparation of nitrogen-containing compounds :
de
en
- FR978134A - Process for the production of combustible gases from finely divided solid fuels :
en
fr
- US2548490A - Depth and angle gauge :
en
- US2548506A - Clamping and stretching tool for tire inner tubes and the like rubber goods :
en
- AU148818B2 - Improvements in and relating to fans :
en
- CA472860A - Venetian blinds :
en
fr
- CA472867A - Egg cleaning machines :
en
fr
- FR978368A - Vacuum pectinometer for determining the gelling power of pectinogenic raw materials and pectins :
en
fr
- GB651724A - Improvements in liquid-cooling radiators for internal combustion engines or like heat interchangers :
en
- DEP0009828DA - AC relay :
de
en
- US2548149A - Urinal specimen bag :
en
- DE803670C - Clamshell grab :
de
en
- DEP0011648DA - Device for testing capacitor papers and burning out conductive particles :
de
en
- DE803898C - Locking device for pit punch attached to the joint cap :
de
en
- DES0003007MA - Discharge tube with graphite anode :
de
en
- FR978406A - Safety device for town gas installation :
en
fr
- DEE0000704MA - Process for the preparation of asymmetric arsenobenzene compounds :
de
en
- FR978039A - Removable formwork for monobloc constructions with isothermal walls :
en
fr
- GB651985A - Improvements in or relating to clothes pegs :
en
- US2548349A - Bedspring :
en
- US2547995A - Fluid flow control device :
en
- US2548444A - Thread rolling machine for pipes :
en
- FR978029A - Swimmer toy :
en
fr
- US2548142A - Peanut cleaner :
en
- US2548262A - Grain dehydrator and mixer :
en
- US2548752A - Pump dispenser :
en
- USD162767S - Combination clothesline tightener and joiner :
en
- US2548279A - Adjustable traveling poweroperated table saw :
en
- DED0005388MA - Method and device for enriching the air with medicaments by atomization :
de
en
- FI24935A - The medium for the conversion is clear at low temperatures :
en
fi
- FR978340A - Development of automatic switch control systems in marshalling yards :
en
fr
- GB652004A - Improvements in or relating to rotary air filters :
en
- FR978108A - New mineral fillers for rubber :
en
fr
- GB651950A - Improvements in or relating to electric multiplying cables :
en
- FR978294A - Compact antenna for television :
en
fr
- USD162887S - Electric broiler :
en
- FR978012A - Process for preparing milk of magnesia :
en
fr
- FR978073A - Improvements to electromagnetic control valves :
en
fr
- FR978092A - Drawer system for curved curtains :
en
fr
- DEP0015119DA - Method and device for the preparation of pump tubes for the production of electrical discharge vessels, in particular electron tubes :
de
en
- DEV0002043MA - Cross bottom valve bag :
de
en
- FR978090A - Manufacturing process of thermoplastic objects :
en
fr
- CH274482A - Cleaning device. :
de
en
- DE803677C - Sun protection for shop windows :
de
en
- GB651785A - Improvements in or relating to electrical wiring :
en
- DE1622138U - TRANSPORTABLE SIGNS. :
de
en
- DE803748C - Device to secure against twisting of the spoke locks :
de
en
- FR978269A - Improvements in processes for the extraction of glutamic acid and glutamic acid obtained by said processes :
en
fr
- GB651838A - Improvements in or relating to valve mixer circuits :
en
- FI24953A - Anordning för inställning av patientens läge vid röntgenfotografering :
en
fi
- USD162873S - Pilch
hydraulic trencher :
en
- US2548399A - Pulley device :
en
- FI25000A - Spännstång för stränginstrumenthals :
en
fi
- DEP0000897MA - Internal combustion engine with automatically variable compression ratio :
de
en
- US2548301A - Double compartment bathtub :
en
- USD162882S - Transducer housing :
en
- USD162831S - Automobile sun visor :
en
- CH274488A - Hangers. :
de
en
- US2548025A - Method for the production of di-esters of succinic acid :
en
- CA472819A - Floating augers for auger tables :
en
fr
- CH274715A - Process for the production of a vat dye. :
de
en
- CH274517A - Process and apparatus for the production of acetic anhydride. :
en
fr
- AT168076B - Process for the production of a sintered material :
de
en
- AU74451A - Pulsatory device for milking machine cans :
en
- AT168080B - Process for the production of estradiol from mare's urine :
de
en
- DE803792C - Floor indicator for elevators :
de
en
- FR978137A - Apparatus for the transformation of a finely divided solid carbon fuel into combustible gases :
en
fr
- FR978428A - Board game :
en
fr
- GB652003A - Manufacture of naphthyl-propionic acids and derivatives thereof :
en
- AT168077B - Mixture and method of making magnesite bricks :
de
en
- AU71351A - Process forthe preservation of eggs and eggs preserved bythe process :
en
- USD162864S - Towel rack :
en
- CH274622A - Foam fire extinguisher. :
de
en
- US2548383A - Radio receiver :
en
- CH274566A - Pause switching device, especially for gramophone recorders with automatic record changing device. :
de
en
- CH274592A - Impeller for centrifugal compressors. :
de
en
- FR978352A - A method of manufacturing an axle box for railway, tram, etc. equipment. and axle box obtained by this process :
en
fr
- DK72374C - Device by coordinate selectors. :
da
en
- USD162895S - Soldering iron head or the like :
en
- DEP0010706DA - Split pin washer :
de
en
- FI24949A - Väljaranordning med gasurladdningsrör :
en
fi
- AT167940B - Ski carrying device :
de
en
- CH274710A - Process for the production of a vat dye. :
de
en
- DEP0025093DA - Drive of universal, especially reducing mills :
de
en
- GB651732A - Means for fastening prisms in optical instruments :
en
- US2548073A - Braking arrangement for casting reels :
en
- US2548345A - Telemetric system :
en
- DE803798C - Connection clamp for scaffolding, especially pipe scaffolding for building purposes :
de
en
- DEV0000168MA - Artificial tooth :
de
en
- FR978024A - Further training in gear hobbing machines using a hob :
en
fr
- GB651818A - Improvements relating to slide valves :
en
- GB651729A - Process for the production of high-value titanium dioxide pigments :
en
- US2548221A - Fluid pressure actuated switch :
en
- US2548393A - Tool for hanging wallpaper :
en
- US2548641A - Apparatus for mixing and dispensing beverages :
en
- USRE23355E - Mold composition :
en
- CH274649A - Box insert made from cardboard for packaging fragile objects, in particular ampoules. :
de
en
- DEL0001692MA - Infrared emitter :
de
en
- DEP0010166DA - Process for the vacuum-tight sealing of electrical discharge vessels :
de
en
- DE803866C - Discharge body for steam water drain :
de
en
- DE803948C - Ladder for tubular steel scaffolding :
de
en
- FR978364A - Electric lamp sockets :
en
fr
- GB651865A - Improvements in or relating to lubricating means for bobbin shuttles for lace looms :
en
- DEP0027931DA - Counting or pattern chain, especially for flat weft knitting machines :
de
en
- GB651825A - Improvements in road sweeping machine brushes :
en
- FR978195A - Improvements relating to new autocondensation products :
en
fr
- FR978463A - Direct heated cathode for velocity modulated tube :
en
fr
- GB651980A - Improved process and device for the continuous manufacture of artificial threads :
en
- FR978098A - Advanced mop brooms :
en
fr
- FR978219A - Electric controls for lifting devices :
en
fr
- US2548540A - Meter and meter socket :
en
- US2548697A - Device for deforming and removing crown caps :
en
- DE803672C - Reinforced concrete rib ceiling with prefabricated beams :
de
en
- DESC001768MA - Device for injecting dental prostheses and the like. :
de
en
- DEP0018024DA - SLR camera for taking pictures at eye level :
de
en
- DEB0002460MA - Oscillator circuit for radio receivers with normal radio wave ranges and ultra-short wave range :
de
en
- DEP0012121DA - Electron-optical device working with magnetic lenses, in particular an electron microscope :
de
en
- AU148496B2 - Improvements in and relating to building structures :
en
- DE803908C - Recooling system :
de
en
- FI24981A - The machine on a planer :
en
fi
- FR978109A - Manufacturing process of alkylated oxazolidine dione 2-4 derivatives :
en
fr
- GB651807A - Improvements relating to electric selector switches :
en
- US2548009A - Apparatus and method of making friction lining :
en
- US2548675A - Vibration dampener for spindle lubricant reservoirs :
en
- CH274603A - Device on small electric motors to regulate the speed of the same. :
de
en
- CH274606A - Frame with equipment box. :
de
en
- CH274527A - Composition containing a polyacrylonitrile. :
en
fr
- CH274629A - Automatic telephone exchange system. :
de
en
- US2548243A - Cut-easy device :
en
- CH274504A - Apron with a strapless top. :
de
en
- US2548785A - Bar feed mechanism for machine tools :
en
- US2548832A - Combined landing gear door and fluid foil :
en
- DK72386C - Device for wire telegraphs. :
da
en
- USD162804S - Infant s crib :
en
- US2548036A - Radiant panel heating for buildings :
en
- DEP0041867DA - Gas generators for vehicles :
de
en
- FR977992A - Toothbrush dryer :
en
fr
- CH274447A - Garden equipment. :
en
fr
- CH274519A - Process for the production of γ-butyrolactone. :
de
en
- US2548209A - Weed spraying device :
en
- CA472764A - Decorations for christmas trees and the like :
en
fr
- CH274461A - Sign. :
en
fr
- CH274489A - Set consisting of a bottle and a timepiece. :
en
fr
- DE1622011U - MEN'S SHIRT. :
de
en
- DE803830C - Process for the production or removal of colors, in particular cup colors :
de
en
- DE803917C - Measuring rod for testing electrical insulators in operation :
de
en
- DE807016B - Device for fastening panels to a wall framework :
de
en
- DEP0005315DA - Process to prevent the formation of nitric acid in the circulating water of recooling systems. :
de
en
- FR978008A - Method and apparatus for classifying slush and the like heterogeneous products :
en
fr
- FR978280A - Waterproof wrapping paper sticking on itself :
en
fr
- FR978392A - Brake disc for disc brakes :
en
fr
- AT168013B - Hydraulically operated scales :
de
en
- AT168062B - Process for the production of new naphthalene derivatives :
de
en
- CH274525A - Luminescent material and process for its manufacture. :
de
en
- AT168035B - Chassis for the electron tube amplifier of a hearing aid to be worn on the user's body :
de
en
- CH274452A - A method of making a vase for a plant and a vase obtained by this process. :
en
fr
- GB651963A - Hydraulic valve assembly for power transmission systems :
en
- US2548804A - Jet propulsion apparatus :
en
- CH274499A - Device for reciprocal axial displacement of a shaft, in particular the eccentric shaft in flat weft knitting machines. :
de
en
- CA472862A - Furnaces :
en
fr
- CA472868A - Vegetable cutters :
en
fr
- US2548546A - Pyranthrone composition comprising an inorganic halogenate and process for dyeing :
en
- GR12933B - AUTOMATIC POWDER AND GRAIN WEIGHING MACHINE. :
el
en
- FR978483A - Improvements to automatic pilot systems for air vehicles :
en
fr
- FR978127A - Letter holder :
en
fr
- GB651714A - Material handling equipment :
en
- GR12937B - OIL BURNER FOR HEATING BREAD OVENS, BOILERS ETC. :
el
en
- GB651730A - Improvements in alimentary paste extrusion apparatus :
en
- DEP0000404MA - Device for section and layer-by-layer X-ray examination of recording objects :
de
en
- DEP0042091DA - Overcurrent circuit breaker with electromagnetic and thermal overcurrent release :
de
en
- DE1622130U - CRUSH MILL WITH AUGER FEED. :
de
en
- US2547986A - Method for removal of broken spark plugs :
en
- AT168096B - Palate-free suction prosthesis and supporting body in addition :
de
en
- DEP0000567MA - Bearings, in particular made of synthetic resin with fillers :
de
en
- DEP0050106DA - Interchangeable frame for cutting and punching tools with column guide :
de
en
- DE1622142U - FASTENING DEVICE FOR LUGGAGE RACKS ON MOTOR VEHICLES. :
de
en
- DE803793C - Lifting gear with a horizontal or slightly inclined track :
de
en
- DE1622089U - Device for perforating photographic films :
de
en
- DE803879C - Barrel tap :
de
en
- DEG0004100MA - Throttle valve for chillers :
de
en
- GB651790A - Improvements in apparatus for projecting motion pictures :
en
- GB651965A - Method of producing oxonium derivatives having catalytic and biocatalytic properties :
en
- GB651976A - Improvements in process for the production of multi-colour moving picture films, andthe films thus produced :
en
- US2548353A - Casting method :
en
- US2548502A - Fractionation with solid adsorbents in a single column :
en
- DE1622069U - BULB SUPPORT WITH ROTARY SWITCH FOR BATTERY-FEED LOW CURRENT LAMPS :
de
en
- DEP0046721DA - Transportable hollow brick beam for steel stone beam ceilings :
de
en
- FR978457A - Improvements to the control of mower bars :
en
fr
- CH274553A - Device for switching the direction of travel of the locomotive on model or toy trains operated with alternating current. :
de
en
- FR978025A - Process for the preparation of a hydrocolloid product for taking impressions, and product obtained according to this process :
en
fr
- FR978343A - Enhancements to steam operated purges for steam circulation systems :
en
fr
- DED0000787MA - Method of filling boreholes with explosives. :
de
en
- DEM0007183MA - Welding torch :
de
en
- CA472735A - Picking carts :
en
fr
- CH274565A - Adding machine. :
de
en
- US2548422A - Pliers :
en
- US2548217A - Doctor blade reciprocating mechanism for intaglio printing machines :
en
- CH274689A - Method for the recovery of 3,21-diacetoxy-11,20-diketo-pregnane. :
de
en
- CH274705A - Process for the production of a new dye of the anthraquinone series. :
de
en
- DE803947C - Mosaic wallpaper for self-wallpapering :
de
en
- US2548060A - Electromagnetic operating and control system :
en
- US2548302A - Machine for cutting arcuate members :
en
- US2548360A - Electric oil well heater :
en
- US2548845A - 4-hydroxy-2-alkylbenzimidazoles as azo coupling components in diazotypes :
en
- USD162819S - Gottschalck
stocking :
en
- US2547965A - Reaction of alkylphenol, tertiary amine, and epihalohydrin :
en
- US2548251A - Means and method for securing the effects of end dipping in gas-tight flexible wall packages :
en
- US2548778A - Adjuster for clothes hangers :
en
- AU62051A - Improvements in fungicidal compositions containing copper compounds and gelatine or size :
en
- DEK0002004MA - Door lifting fish tape :
de
en
- DEM0003073MA - Materials testing machine with force measurement by inclination pendulum and measuring range marking :
de
en
- DEP0056250DA - Arrangement for fire detection and alarm purposes :
de
en
- AU66151A - Submachine gun :
en
- US2548522A - Process for heating solid granules :
en
- US2548833A - Generator testing device :
en
- DEF0001194MA - cathode ray tube :
de
en
- DEP0026417DA - Motor rocker :
de
en
- FI25014A - Latch for truck platform tailgate :
en
fi
- GB651725A - Improvements relating to presses :
en
- US2548014A - Electronic motor control apparatus with separate null indicating device :
en
- US2548529A - Camera part latching and guiding construction :
en
- US2548029A - Plastic coated roofing :
en
- US2548304A - Machine and method for making sealing closures :
en
- US2548742A - Shoulder hose supporter :
en
- US2548043A - Child's book :
en
- US2548378A - Finger splint :
en
- US2548465A - Compressor :
en
- CH274451A - Mowing machine. :
de
en
- USD162917S - Woodrow
stocking :
en
- US2548061A - Flexible tray conveyer :
en
- US2548311A - Adjustable leg ladder :
en
- US2548799A - Pump :
en
- DE1622156U - WIRE ROPE WITH LOOPED STRANDS. :
de
en
- DE803756C - Electric vehicle toys :
de
en
- DEV0002999MA - Method and tool for correct, mutual adjustment of roller bearings :
de
en
- US2548743A - Apparatus for finishing glassware :
en
- US2548813A - Radio transmitting-receiving apparatus :
en
- USD162782S - Motion-picture camera :
en
- US2548759A - Fluid mixer-reactor :
en
- CH274687A - Process for the recovery of 21-acetoxy-pregnane-3,11,20-trione. :
de
en
- DEP0028002DA - String for musical instruments :
de
en
- DES0017290MA - Procedure for the detection of leaks in underground water pipes :
de
en
- DE803933C - Device for lifting a load with two load hooks :
de
en
- CA472836A - Construction and mounting of fuel burner nozzles especially for gas turbines and like apparatus :
en
fr
- DE1622199U - CONTAINER MADE OF PLASTIC OR THE SAME, IN PARTICULAR FOR RAZOR KNIVES :
de
en
- DEH0006874MA - Circulating air sifter :
de
en
- DEO0000408MA - Parental control :
de
en
- DEV0000353MA - Arrangement for table lever works with subdivision of the routes into partial routes in the railway safety system :
de
en
- FR978064A - Process for treating objects with a fluid and apparatus by applying it, in particular with a view to drying leathers :
en
fr
- FR978325A - Decoration process for transparent objects :
en
fr
- FR978116A - Engine :
en
fr
- FR978180A - Clip, sock holder or the like :
en
fr
- USD162884S - Adolph ronning :
en
- DEP0055841DA - Electric high voltage device for pasture and game protection fences :
de
en
- FR978204A - Multiple press, rotary, for cutting, stamping, bending :
en
fr
- FR978231A - Separator for electric accumulators :
en
fr
- US2548662A - Weft needle mechanism for axminster looms :
en
- USD162827S - Dip net frame :
en
- FR978494A - Improvements made to elastic supports, in particular for damping vibrations between a machine and its frame :
en
fr
- FR978497A - Improvements in cable transmission of mechanical energy from an engine to a mobile receiving device :
en
fr
- GB651840A - Thioxane sulphur trioxide addition compounds and the use thereof as sulphonating and sulphating agents :
en
- GB651907A - A method of producing jellying pectins :
en
- CH274656A - Device for hanging loads on a transport rope. :
de
en
- GB651754A - Improvements in apparatus for cooking or heating syrups and like fluids :
en
- BE502256A - CONTINUOUS MACHINE FOR MIXING, PLASTICIZING OR PREHEATING RUBBER OR OTHER PLASTICS :
en
fr
- DE803822C - Rotary handle for motorcycles or the like. :
de
en
- DE803695C - Foldable picture frame :
de
en
- DEK0001780MA - Device for determining magnetic fields :
de
en
- FR978181A - Plane :
en
fr
- GB651787A - Improvements in or relating to blading for turbines and like machines :
en
- USD162806S - Combined string and spoon holder :
en
- DEP0049242DA - Movable chair for doctors, dentists, hairdressers and similar users :
de
en
- FI24985A - Sawdust transport device to be fitted to a circular saw :
en
fi
- GB651827A - Rubber elevator buckets :
en
- US2548513A - Method of making high wet strength paper :
en
- DE803728C - Method for pre-stressing reinforced concrete straps :
de
en
- DEH0001035MA - Electrometer :
de
en
- FR977993A - Automatic filling and draining device for lubricator-dispensers and the like :
en
fr
- DEP0002104DA - Arrangement for the production of a delayed suicide circuit for shutting down Leonard drives :
de
en
- DEP0008891DA - kaleidoscope :
de
en
- FR978151A - Improvements to rotary and hydraulic machines and pumps :
en
fr
- CH274487A - Coffee machine. :
de
en
- DE803685C - Mowing device :
de
en
- DE803682C - Process for the production of curved work pieces from wood :
de
en
- DEA0003776MA - Multi-phase rectifier system for high outputs, especially with mercury vapor rectifiers :
de
en
- DEL0000550MA - Process for the preparation of quaternary salts of nicotinic acid amide :
de
en
- DEN0001038MA - Molded veneer press :
de
en
- US2548343A - Form for molding cementitious material :
en
- US2548732A - Switch box :
en
- DE1622096U - KEYHOLE ROSE. :
de
en
- DED0005627MA - Conveying method and equipment for the direct transport of railway sleepers :
de
en
- USD162908S - Bedspread rack :
en
- GB651779A - Improvements in traffic warning signalling devices :
en
- GB651886A - Improvements in or relating to glass furnaces for use in the manufacture of continuous glass filament :
en
- LU30168A1 - Cellular insulating jacket for radiant boiler :
en
fr
- US2548524A - Electrical cooking apparatus :
en
- DE1622187U - LABORATORY COOKER. :
de
en
- DE803862C - bearings :
de
en
- FR978270A - Improvements in the separation of organic compounds :
en
fr
- US2548130A - Container :
en
- US2548172A - Strip metering construction :
en
- US2548841A - Rotary take-up for sewing machines :
en
- USD162807S - Gant
stocking :
en
- AU66051A - Improvements in or relating toa prestressed body and method for securing a tensioned wire around a core :
en
- CA472748A - Hot water bottle stoppers or corks :
en
fr
- CA472797A - Foundation garments :
en
fr
- US2548293A - Sleeping car with superposed rooms :
en
- FR978275A - Removable spout for pots and other containers :
en
fr
- US2548275A - Ventilating hive cover :
en
- US2548348A - Electric feeler mechanism for filling detection in looms :
en
- US2548516A - Valve for automatic washing machine :
en
- DE1622025U - DIVISIBLE PORTAL AND GEAR MOUNTING CRANE. :
de
en
- DEP0033818DA - Electrical discharge vessel, especially for higher frequencies :
de
en
- CH274683A - Process for producing a halogen compound. :
de
en
- USD162786S - Narrow elastic fabric :
en
- DER0004794MA - Demonstration facility for objects to be displayed :
de
en
- DK72376C - Method for manufacturing electrodes for electric dischargers. :
da
en
- CH274640A - Contact device for hold-up security on bank counters and service tables. :
de
en
- CH274605A - Process for the manufacture of an electrical and thermal insulation and insulation obtained by this process. :
en
fr
- CH274641A - Light signal. :
de
en
- DE803844C - Hand or flashlight :
de
en
- DED0007126MA - Hole button :
de
en
- FR978341A - Improvements to speakers, telephones, microphones or similar mechanisms for transmitting and receiving moving coil sounds :
en
fr
- CH274709A - Process for the production of a vat dye. :
de
en
- US2548312A - Sheet metal furnace baffle :
en
- USD162880S - Suspended milker :
en
- CH274522A - A method of producing nicotine from tobacco extract. :
en
fr
- DE803893C - Catalytic self-igniter for gas cooker :
de
en
- DEP0036880DA - Electric musical instrument with rising and falling tones :
de
en
- FR978032A - Principle of the automatic formation of liquid oxygen and method of using it as a fuel for motive power in all its forms :
en
fr
- FR978474A - Transformation handbag :
en
fr
- GB651794A - Improvements in or relating to road-working and ground-working machines, excavators and the like :
en
- GB651996A - Improved method of bonding aluminium or aluminium alloys to ferrous metals :
en
- US2548265A - Winch operated vertically adjustable scaffold :
en
- US2548794A - Aircraft engine cooling system :
en
- CH274547A - Fountain pen. :
de
en
- USD162916S - Electric space heater :
en
- FR978265A - Process for the manufacture of elastic articles by impregnating fibrous materials or other porous masses with rubber :
en
fr
- FR978441A - Gyromagnetic compass :
en
fr
- US2548057A - Carload adjusting means :
en
- US2548071A - Faucet :
en
- US2548154A - Rotatable warning signal light :
en
- US2548541A - Hair trap for washbasins :
en
- CA472771A - Processes and apparatus for drying granular thread and fibrous materials or the like :
en
fr
- US2548665A - Room cooling units embodying control to limit condensation :
en
- US2548699A - Refrigerating machine of the combined compression-absorption type :
en
- DE1622067U - BUSBAR BOX FOR ELECTRICAL DISTRIBUTION SYSTEMS WITH HORIZONTAL BUSBARS. :
de
en
- US2548669A - Profiling apparatus :
en
- DE803889C - Women's underwear :
de
en
- DED0001217MA - Zip fastener and process for its manufacture :
de
en
- FR978321A - Subsidiary frame with deformable and elastic suspension able to prevent the transmission of jolts and vibrations from several directions :
en
fr
- CH274537A - Process for phosphating metals. :
de
en
- CH274557A - Arrangement for determining at least one coordinate of the geographical location of a vehicle. :
de
en
- DE803784C - Furnace for the continuous production of glass :
de
en
- DE803946C - Showcase and showcase with a glass cover that can be dismantled using components made of transparent materials :
de
en
- DEP0019221DA - Cigarette paper sheet and device for tearing off :
de
en
- DEP0045060DA - Device for conveying bulk goods. :
de
en
- DES0000550MA - Electromedical irradiation facility :
de
en
- GB651778A - Method of and apparatus for converting a rich gas into a gas of lower calorific value :
en
- AU74351A - Water trap for airlines :
en
- DE803783C - Circular knitting needle :
de
en
- DEP0002095BA - Method and device for covering objects with a coating by electrostatic means. :
de
en
- DK72384C - Device for central heating boilers. :
da
en
- FR977975A - Tennis ball :
en
fr
- GB651998A - Improvements in or relating to protective relaying systems :
en
- US2548238A - Auxiliary toilet seat :
en
- USD162875S - Household food mixer :
en
- CA472732A - Aquariums :
en
fr
- CH274544A - Device for producing light. :
en
fr
- US2548119A - Stencil printing machine :
en
- US2548558A - Storage battery :
en
- US2548165A - Kitchen utensil for coring frankfurters :
en
- US2547949A - Lower alkoxyalkanoates of hydroxylated hormones and process of producing same :
en
- US2548577A - Fault-suppressing circuits :
en
- CH274548A - Pen. :
de
en
- CH274526A - Soapy detergent. :
de
en
- AT168060B - Process for the preparation of new optical brightening agents :
de
en
- US2548408A - Massage table :
en
- US2548819A - Tuning device :
en
- AU71551A - Switch construction :
en
- DED0002774MA - Dispensing device for liquids :
de
en
- FR978251A - Preparation of metal carbides :
en
fr
- FR977994A - Evaporation or concentration process and apparatus :
en
fr
- DEP0001726BA - Spooling machine with automatically adjustable friction disc drive for the spool. :
de
en
- US2548147A - Hydraulic transmission with variable displacement pump, throttled outflow from motor, and leakage compensation :
en
- US2548426A - Air-conditioning :
en
- US2548652A - Beta halo substituted phenethyl amines :
en
- US2548144A - Sewing machine attachment :
en
- CA472814A - Drawing appliances :
en
fr
- DE1622194U - SEWING MACHINE. :
de
en
- DE803839C - Cam control for steam engines and steam engines :
de
en
- DE803945C - Gas tank :
de
en
- DK72399C - Plant for the continuous production of highly concentrated float with approximately constant fat content by separation in a centrifugal separator. :
da
en
- FR978446A - Colloidal solutions for graphic arts and metal protection applications :
en
fr
- DE803735C - Bearing with automatic adjustment :
de
en
- GB651845A - Improvements in or relating to snap-acting thermostatic elements :
en
- DE1622185U - DEVICE FOR MEASURING THE MOBILITY BETWEEN THE INNER AND OUTER RING OF A ROLLER BEARING. :
de
en
- DEF0003000MA - Bracket for the tension arm in chain switching devices on bicycles :
de
en
- US2548161A - Process for the preparation of beta-chloro acyl chloride :
en
- DEP0005813DA - Process for the rapid heating of liquids that are sensitive to heat and to stir :
de
en
- DEP0009138DA - Method and device for filtering liquids, in particular salt solutions for growing piezoelectric crystals :
de
en
- DEP0013084DA - Process for the production of organic mercury compounds :
de
en
- FR978199A - Method of suppressing voltage waves which tend to occur when transformers are switched on or off :
en
fr
- FI24991A - Adjustable dosage for its drawability :
en
fi
- FR978351A - Shock buffer completely made of sheet metal for railway and similar equipment and method of its construction :
en
fr
- DE803713C - Seat :
de
en
- US2548788A - Pasteurizing device :
en
- US2548776A - Processing of aqueous comestible solutions :
en
- US2548282A - Polymerizing acrylonitrile in the presence of alkali metal soap of mahogany acids :
en
- US2548090A - Connection means for a windshield wiper blade and arm unit :
en
- CH274539A - Device for storing and presenting foils. :
de
en
- DEP0004072BA - Flexible electrical multi-conductor cable with a waterproof metal jacket :
de
en
- FR978065A - Method and device for capping containers :
en
fr
- FR978227A - Bridge rolling machine :
en
fr
- GB651867A - Improvements relating to indicating instruments :
en
- DE803765C - Device for loosening drill heads on rock drills :
de
en
- US2548455A - Cross linking :
en
- GB651767A - Improvements in or relating to supporting arrangements for ceiling panels :
en
- GB651841A - Side-loading attachment for shaking conveyors :
en
- GB651944A - Improvements in packing means for pistons and cylinders :
en
- DEJ0000097MA - Luminescent lamp :
de
en
- DEP0009371DA - Reinforced concrete rib ceiling made of finished hollow beams and slabs and a concrete core attached to the construction site :
de
en
- US2548710A - Chime :
en
- FR977967A - Position selector for remote control devices, in particular for radio devices :
en
fr
- USD162861S - Pull member for roller curtains or the like :
en
- USD162888S - Dressing tray or similar article :
en
- DEL0000851MA - Fungicides :
de
en
- GB652005A - Improvements in and relating to the production of composite ribbons :
en
- FR978285A - Device for sharpening the lead of mobile lead pencils :
en
fr
- DEG0003166MA - loom :
de
en
- GB651969A - Improvements in and relating to roller covers, especially for use in conection with textile machinery :
en
- DE803739C - Process for roughening and cleaning objects, especially foil strips for electrical capacitors :
de
en
- USD162829S - Helmet radio receiver :
en
- DE1622196U - ADVERTISING MEDIA FOR ITEMS OF DAILY CONSUMPTION. :
de
en
- DEP0031258DA - Ultraviolet emitters :
de
en
- FR978112A - Anti nicotine device for pipes :
en
fr
- FR978360A - Gas turbine engine improvements :
en
fr
- USD162781S - Bra-top slip :
en
- USD162840S - Combination license plate holder
and signal light housing :
en
- DE803871C - Presetting for shut-off valves :
de
en
- US2548651A - Fluid control system for laundering apparatus :
en
- DEZ0000553MA - Flashing light system for motor vehicles :
de
en
- DEP0026333DA - Plant and method for pressing out pressed material :
de
en
- GB651919A - Improvements in and relating to gramophones with automatic record disc changing means :
en
- DEP0000421MA - Device for drawing the fractured ends of a broken long bone together :
de
en
- DEP0047467DA - Process for the production of a compound feed from at least two different vegetable feed materials :
de
en
- FR978186A - Variable Speed Transmission Improvements :
en
fr
- US2548361A - Sewing-machine presser foot :
en
- US2548803A - Catalytic process :
en
- AU159214B2 - Improvements in manhole covers :
en
- CH274462A - Opening shutter. :
de
en
- DEP0025583DA - Relatively high frequency alternating current machines for motor vehicles :
de
en
- DEP0047060DA - Bracket for holding dentures in place :
de
en
- DES0017913MA - ball-bearing :
de
en
- US2548615A - Blower :
en
- AU66751A - Improvements in or relating to governing means :
en
- US2548213A - Automatic parallax adjustment for dual cameras :
en
- US2548601A - Antitipping and bumper structure for baby carriages :
en
- DE803801C - Metallic cable, especially for the production of inserts for pneumatic tires :
de
en
- DEP0020383DA - Orthodontic device :
de
en
- US2548174A - Single action fishing reel having a combined friction drag and brake :
en
- US2548409A - Foamite fire-extinguishing system :
en
- DEP0035731DA - High vacuum ion beam tube with hot cathode :
de
en
- USD162855S - Alarm clock :
en
- DEB0005654MA - Device for circulating the water in flame tube boilers with the help of built-in cross tubes :
de
en
- DEH0003426MA - Method and device for covering the neck of bottles with a metal foil, in particular with a pointed part :
de
en
- FR978203A - Simplified shock absorber :
en
fr
- GB651968A - Coil winding machine :
en
- DE803952C - Box house :
de
en
- DEM0003349MA - Machine for winding small, closed toroidal cores with thin wires :
de
en
- DEP0053503DA - Process for converting low-boiling diolefinic terpenes into monoolefinic or non-olefinic terpenes :
de
en
- AT168042B - Advertising wing for newspaper holders or the like. :
de
en
- US2548215A - Casing or cover for a handle or the like :
en
- USD162798S - Mold for ice cube or the like :
en
- CH274512A - Process for sterilizing food and pharmaceutical products. :
en
fr
- US2548244A - Steering column :
en
- FR978435A - Advanced brake control system for bicycles and similar vehicles :
en
fr
- GB651744A - Moulds for grid casting machines :
en
- US2548620A - Collecting mechanism comprising a rotating leveling roller for moving trays of cigarettes :
en
- US2548683A - Annealing furnace and conveyer :
en
- CA472848A - Dehydrogenation processes and catalysts :
en
fr
- FR978131A - Furniture-bed :
en
fr
- GB651871A - Process for bleaching flour :
en
- AU71951A - Improvements in or relating to smokers' ash receptacles :
en
- AT168040B - Process for the production of porous carbon electrodes with oxygen depolarization :
de
en
- AT168064B - Process for the production of homoveratric acid :
de
en
- CH274555A - Mechanism reproducing the walking movement of human legs, for toys. :
en
it
- US2548122A - Corrosion inhibited gasoline :
en
- CH274577A - Cutting and scraping device. :
de
en
- US2548631A - Brush holder assembly :
en
- US2548823A - Decollete brassiere :
en
- CH274638A - Method for generating phase-modulated oscillations. :
de
en
- USD162821S - Gottschalck
stocking :
en
- CA472853A - Hydrocarbon copolymer transparent films :
en
fr
- US2548007A - Welding wheel :
en
- DE1622134U - CROSS-COPY POSTCARD THAT ELIMINATES THE USE OF CHARCOAL PAPER. :
de
en
- GB651956A - Improvements relating to knitting machines :
en
- AU3367250A - A water soluble preservative coating composition for fruit and vegetables and fruit and vegetables preserved therewith :
en
- CH274543A - Heliographic reproduction apparatus. :
en
fr
- CH274699A - Process for the production of a vat dye. :
de
en
- USD162858S - Nail polish bottle holder :
en
- US2547976A - Tire mounting and demounting machine of the type having relative travel between a tire and a tire tool :
en
- US2548114A - Work supporting and clamping stand :
en
- US2548596A - Rail car truck :
en
- DEP0000833MA - Mixing and kneading machine with rapidly rotating trough :
de
en
- DK72378C - Thermally controlled switch, in particular protective switch for an automatic discharge device for discharge pipes. :
da
en
- DEB0002627MA - Drying glue :
de
en
- DE803904C - Welded tubular element :
de
en
- DEM0007523MA - Door locking device for single and double-leaf revolving and sliding doors on electrically operated elevators :
de
en
- DEH0002416MA - Device for interrupting the constant back and forth movement of the tool slide at the end of the stroke and / or return stroke in electrically controlled keyway or space machines :
de
en
- US2548100A - Dishwashing apparatus :
en
- US2548429A - Shaving brush :
en
- US2548644A - Bearing assembly :
en
- DESC001325MA - Dental hand and contra-angle :
de
en
- GB651842A - A process for shaping laminated phenolic resin-impregnated sheet material :
en
- GB651712A - Mixtures of polyoxyalkylene diols and methods of making such mixtures :
en
- DE803901C - Washing machine :
de
en
- DEP0041556DA - Process for the production of foam extracts :
de
en
- FR978004A - Improvements to free piston machines :
en
fr
- GB651819A - Improvements in or relating to the manufacture of composite calcium sulphate/zinc sulphide pigments :
en
- FR978100A - Hubcap for vehicle wheel, especially automobile :
en
fr
- FR978362A - Steering gear for boats or other vehicles :
en
fr
- DEP0000529MA - Process for the production of dry molds and cores for foundry purposes :
de
en
- DEP0051210DA - Pipe or hose connection :
de
en
- DK72371C - Device for washing machines. :
da
en
- US2548121A - Propulsion control for outboard motor boats :
en
- FR977970A - Electric remote control device :
en
fr
- FR978071A - Shielded electrical distribution board :
en
fr
- GB651895A - Improvements in plate coating machine or "whirler" :
en
- FR978373A - Articulated and moving mechanical subjects able to float and swim on water :
en
fr
- FI24996A - Device for regulating the feeding of animals :
en
fi
- GB651821A - Washing of composite pigments :
en
- DE803884C - Method and means for producing tunnels for toy and model trains :
de
en
- DEM0002088MA - Process for the production of lubricating greases containing metal soaps :
de
en
- FR978226A - Machine for mechanical sizing of fabrics :
en
fr
- DE1622030U - OPTICAL SYSTEM WITH BUILT-IN EXPOSURE METER. :
de
en
- FR978145A - Process for preparing food flours for infants and patients on a diet :
en
fr
- GB651760A - Improvements in clothes washing machines :
en
- FR978077A - Electromagnetic torque converter :
en
fr
- CA472760A - Indicating devices for regulation of timepieces :
en
fr
- DE1622112U - LOCKING PIECE FOR WORK EQUIPMENT ON LOWER HAND DENTURES. :
de
en
- GB651753A - Improvements in or relating to multiplex transmission arrangements for pulse-phase modulation transmission :
en
- GB651869A - Improvements in or relating to stuffing box, piston and like packings :
en
- DE803918C - Socket for electric light bulbs, especially in mine hand lamps :
de
en
- GB651927A - Improvements in and relating to textile winding and twisting machines :
en
- DE803942C - Wall with panels as permanent formwork :
de
en
- DEP0028735DA - Vacuum valve :
de
en
- FR978496A - Ladies bag clasp :
en
fr
- GB652020A - Improvements in yarn twisting machines :
en
- DE803698C - Handle for locks of doors, windows, flaps, etc. like :
de
en
- DEB0001021MA - Antenna for interference-free reception :
de
en
- DEP0031498DA - Press especially synthetic resin press with safety device :
de
en
- DE803681C - Last retaining sheet :
de
en
- DEE0001304MA - Device for measuring the sludge runoff on devices for clarifying sludge and sludge :
de
en
- DEP0002764MA - Tube or similar vessel with a rotary slide valve :
de
en
- AT168095B - Printing types or letters :
de
en
- CH274704A - Process for the production of a new dye of the anthraquinone series. :
de
en
- CH274556A - Measuring device intended in particular to determine the characteristics of sheets provided with a coating. :
en
fr
- CA472840A - Inverters :
en
fr
- CH274688A - Process for the recovery of 21-acetoxy-pregnane-3,11,20-trione. :
de
en
- US2547970A - Controlling heating valve of natural gas :
en
- USD162769S - Combination table and cabinet :
en
- USD162904S - Belt attaching gun cradle :
en
- US2548335A - Refrigeration accumulator and dehydrator :
en
- DES0019657MA - Dry rectifier :
de
en
- US2548448A - Air conditioning :
en
- GB651854A - Improvements in or relating to actuating means for cylinder lubricating pumps of internal combustion engines :
en
- AU67951A - Record discharging mechanism for automatic phonographs :
en
- AU62151A - Improved method and composition of matter forthe removal of impurities from ferrous metals :
en
- CA472729A - Loaders :
en
fr
- CH274600A - Fuel pump. :
de
en
- US2548259A - Lift pin for coupling trailer and draft vehicles :
en
- US2548387A - Pulley :
en
- CH274581A - Plain bearings for axial loads on machines. :
de
en
- DEP0033028DA - Process for the preparation of a thiazine dye :
de
en
- FI24965A - Säkerhetssele för småbarn :
en
fi
- CA472852A - Frost removing compositions :
en
fr
- DE1622044U - STEERING WHEEL. :
de
en
- DEP0017978DA - Process for producing pictorial representations :
de
en
- FI24943A - Vågsignalöverföringsanläggning :
en
fi
- GB651856A - Improvements relating to open grate or fireplace :
en
- US2548660A - Plastic pants for infants :
en
- DE1622036U - LATHE WITH DOUBLE SUPPORT SLIDE. :
de
en
- DE803726C - Rod construction :
de
en
- FR978096A - Rocker arm for sedans :
en
fr
- GB651770A - Improvements in the neutralisation of alkaline crude coal tar acids prior to distillation :
en
- DE1622113U - FLEXION WRIST ON ARTISTIC HANDS. :
de
en
- US2548226A - Planting sight :
en
- AU153994B2 - Improvements in or relating to animal foodstuffs and process and apparatus forthe preparation thereof :
en
- AU69851A - Improvements in and relating to building structures :
en
- CH274724A - Silencer. :
de
en
- DEP0054127DA - Exchangeable terminal block :
de
en
- US2548163A - Handle structure for screen sashes :
en
- US2548574A - Sulfonamide substituted p-phenylenediamines containing o-alkoxy groups as silver halide photographic developers :
en
- AT168097B - Process for the production of canned sausage :
de
en
- CA472737A - Evaporators :
en
fr
- AT168069B - Device for cutting open hardened bandages :
de
en
- CH274513A - Method and apparatus for the concentration of liquids. :
en
fr
- DEB0004921MA - Copying and modeling machines, in particular for the production of shoe lasts :
de
en
- CH274479A - Process for the production of methane-containing combustible gases from finely divided solid fuels. :
de
en
- CH274561A - Mobile weighing device for hydraulic binders. :
de
en
- CH274631A - Circuit arrangement in telecommunications systems with dialer operation. :
de
en
- DED0000151MA - Hand tool for bending sheet metal edges :
de
en
- DEP0034394DA - Operating table with backrest that can be adjusted in relation to the table top :
de
en
- US2548846A - Chain hoist :
en
- US2548733A - Apparatus for pumping concrete :
en
- US2548851A - Washroom arrangement for railroad cars :
en
- DE803705C - Winding and pointer setting mechanism with rocker for clockwork :
de
en
- DEF0000344MA - Lifting device for all types of liquid manure and liquid manure tanks :
de
en
- AU149310B2 - Submachine gun :
en
- AU62851A - Improvements in electric cables ofthe coaxial conductor type suitable for use for currents at high frequencies :
en
- US2548132A - Superheterodyne receiver employing triode converters :
en
- US2548138A - Transmission control apparatus :
en
- DE1622136U - ADVERTISING WATCH COLUMN. :
de
en
- DEF0001240MA - Small electric cooker :
de
en
- FR978397A - TV receiver system :
en
fr
- US2547955A - Vectorial and mathematical calculator :
en
- US2548386A - Machine for sharpening tools, especially those of tungsten-carbide :
en
- US2548737A - Multiplex phase generator :
en
- BE502147A - DEVICE FOR MEASURING HEAT FLOWS IN CIRCULATION PUMP HEATING SYSTEMS. :
en
fr
- CH274505A - Slider with locking device for locking device with bars. :
en
fr
- CH274626A - AC pulse signal receiver. :
de
en
- CA472812A - Pressure fluid controlling devices :
en
fr
- GB651929A - A process for producing alcohols and catalyst therefor :
en
- AU68251A - Penicillin salts of organic bases possessing antihistamine activity and method of producing them :
en
- DE803896C - Bolting and bracing for the steel pit construction :
de
en
- DEP0034485DA - String inserter for plywood middle layers :
de
en
- DEP0023040DA - Process for the preparation of dispersions in homeopathic dilutions :
de
en
- CH274653A - Device for converting a bearing for wheels with a sliding fit, consisting of a conical axle journal, into one for mounting tire wheels with roller bearings. :
de
en
- DEP0023575DA - Arrangement for the transmission of phase-modulated or frequency-modulated telecommunication signals :
de
en
- DEP0031978DA - Process for obtaining protein from proteinaceous material :
de
en
- FR978445A - Improvements made to combustion devices, particularly gas generators :
en
fr
- DEP0027082DA - Motor vehicle :
de
en
- DE1622168U - CAR ANTENNA. :
de
en
- DE1622170U - CONNECTOR SLEEVE WITH BALL SUSPENSION. :
de
en
- GB651897A - Improvements in diaphragm-type mechanical seal between relatively rotating parts :
en
- DE803876C - Submersible motor pump with vertical axis :
de
en
- FR977957A - Process for the manufacture of tubes made up of several superimposed layers :
en
fr
- FR978057A - filter element :
en
fr
- DEP0002010DA - Current-dependent starter control for multi-motor drives :
de
en
- DER0001608MA - Device for frequency stabilization of a microwave generator using a gas with sharp molecular resonance :
de
en
- DESC004201MA - Socket carrier for fluorescent tubes :
de
en
- US2548454A - Weft bobbin and method of making the same :
en
- US2548672A - Multiresonant wave-guide structure :
en
- US2548441A - Refrigerator and evaporator therefor :
en
- US2548702A - Pipe upsetting and hot broaching tool :
en
- DEP0017884DA - Articulated connection for attaching in particular mounted plows to agricultural tractors :
de
en
- DEP0042655DA - Process for obtaining pure folinic acid :
de
en
- US2548450A - Dental hammer :
en
- DE1622039U - LOCKING PLUG FOR SELF-RELEASE. :
de
en
- DE1622102U - UNIT CARD. :
de
en
- DEP0011636DA - Dry rectifiers, especially selenium rectifiers :
de
en
- DEP0050639DA - Process for the production of sulfur dye preparations suitable for stuff printing :
de
en
- FI24924A - Peat blender :
en
fi
- FI24956A - Sätt att framställa ett eldfast material :
en
fi
- CH274542A - Process for developing light-sensitive diazotype layers. :
de
en
- DK72383C - Child pull-out bed with flat bottom. :
da
en
- GB651833A - Improvements in or relating to pattern mechanism for knitting machines :
en
- US2548492A - Hood hinge and guide mechanism :
en
- US2548836A - Electromagnetic field phase determining apparatus :
en
- DE1622144U - METAL STRIP FOR CAR BODIES. :
de
en
- AU66651A - Improvements in or relating toa dispensing package :
en
- DE803837C - Process for the preparation of n-butenylamine :
de
en
- DEC0000039MA - Rubber objects e.g. conveyor belts, drive belts and vehicle tires with reinforcement inserts made of metal wires. :
de
en
- DEP0055737DA - Kitchen cabinet :
de
en
- DEP0043903DA - Device for recording the frequency dependence of switching elements :
de
en
- DEP0050228DA - Process for the production of protective coatings that are resistant to chemical attacks. :
de
en
- US2548266A - Laminated insole for welt shoes :
en
- US2548824A - Photographic drier :
en
- DEP0055031DA - Nut running on balls with ball return :
de
en
- DE803810C - Timber frame construction :
de
en
- DE803950C - Spacious linear guide structure, especially for bells and plates of gas containers :
de
en
- DEL0003419MA - Body imprint brush. :
de
en
- CA472784A - Railway brake beam support structures :
en
fr
- CH274664A - Process for the production of a choladiene. :
de
en
- DEP0009442DA - Adjustment device for tuning means of transmitters and receivers :
de
en
- FR978250A - Auxiliary motor glider :
en
fr
- GB651772A - Optical apparatus, particularly for the observation of objects moving in space :
en
- DEST001296MA - Closure for tubes and the like. :
de
en
- FR978052A - Bicycle frame and fork :
en
fr
- FR978161A - Spout :
en
fr
- US2548449A - Sensitivity modulator :
en
- US2548497A - Electrostatic precipitator :
en
- FR978019A - Manufacturing process for alumina and valuable ancillary products :
en
fr
- DE1622133U - FOLDED MATTER WITH PRINTED INSERT EXPOSING WHEN FOLD. :
de
en
- DE1622165U - Billboard for streets, squares, etc. :
de
en
- FR978047A - Compass with parallel points :
en
fr
- USD162773S - Helicopter :
en
- FR978317A - New baggage securing device using bungee cords :
en
fr
- AT168059B - Process for the preparation of new disubstituted amides :
de
en
- CH274586A - Device for interconnecting the ends of a transmission belt. :
en
fr
- DEL0005580MA - Resin flux for soldering :
de
en
- DEP0004563DA - Method for generating a pulse phase modulation :
de
en
- FR978443A - Radio-electric salt concentration regulator :
en
fr
- US2548097A - Valve :
en
- USD162808S - Gant
stocking :
en
- US2548028A - Circuit for timing devices :
en
- DEP0031298DA - Ice cream machine with movable spatula :
de
en
- US2548688A - Nitrocellulose-containing composition and process of preparing same :
en
- CH274645A - Folding box. :
de
en
- DEH0000419MA - Makeup stick :
de
en
- DEJ0000284MA - Hollow electrode with a glass insulating jacket, especially for cold cathode tubes :
de
en
- DE803931C - Folding armchair :
de
en
- DEQ0000017MA - Method for making textiles flame-proof :
de
en
- US2548625A - Differential protective arrangement :
en
- US2548583A - Automatic cleaner for sparking styluses :
en
- US2548157A - Fire extinguisher :
en
- US2548247A - Fishing reel :
en
- US2548325A - Self-basting oven :
en
- DE803840C - Method and device for the production of elastic printing forms for circular printing :
de
en
- DE1622107U - LINE SWITCH. :
de
en
- FI24982A - Matarverk för träbearbetningsmaskiner :
en
fi
- FI24997A - Lager för oskillerande, skakande och stötande rörelser :
en
fi
- DE803827C - Tube closing machine :
de
en
- DEG0003482MA - Frequency modulated oscillator :
de
en
- FR978040A - Animated figurines :
en
fr
- FR977991A - Upper or lower crossing device eliminating existing level crossings :
en
fr
- GB651921A - Improvements in or relating to labyrinth shaft packing glands :
en
- FR978293A - Process for the purification of alkyl aromatic hydrocarbons :
en
fr
- DEP0042033DA - Method and device for the filtration of liquids :
de
en
- FR977981A - Guide device for the blade head of mowers and harvesters :
en
fr
- GB651782A - Facsimile recording system :
en
- GB651890A - A new or improved flexible driving coupling :
en
- DE803928C - Faceted mirror :
de
en
- DEB0003947MA - Waterproof tube lamp holder for electric tube lamps, in particular gas discharge lamps :
de
en
- DEV0000411MA - Protective work hood :
de
en
- FI24939A - Combined signaling device :
en
fi
- DED0000871MA - Axle clutch that can be engaged and disengaged :
de
en
- DEP0037886DA - Prevents sheet metal lying on top of one another from welding together during annealing :
de
en
- FR978084A - Further training in skimming devices :
en
fr
- DEP0009459DA - Grapple hoist :
de
en
- DEU0000521MA - Process and machine for turning over sharpened workpiece edge parts :
de
en
- DE803941C - Process for the creation of reinforced concrete or wooden skeleton structures without formwork :
de
en
- FR978124A - Process for manufacturing cork discs intended for capping bottles and discs obtained by this process :
en
fr
- CA472757A - Blower charge internal combustion turbines :
en
fr
- DE807190B - Process for making refractory bricks :
de
en
- FR978007A - Method and devices for heating coal distillation furnaces :
en
fr
- FR978044A - Spinning spoon mount for fishing :
en
fr
- US2548177A - Melter :
en
- US2548728A - Preparation of nickel carbonyl :
en
- USD162845S - Pocket book :
en
- FR978408A - Method for measuring the effective intensity of an alternating electric current or of a complex shape and apparatus using this method and in particular apparatus for electric welding :
en
fr
- GB651829A - Integral finned tubing and method of forming the same :
en
- DER0000849MA - Process for the production of body slices :
de
en
- DESC003066MA - Wax knife :
de
en
- US2548212A - Process of briquetting and product thereof :
en
- GB652002A - Improvements in or relating to seed-sowing devices :
en
- DE803766C - Pneumatic hammer with valve control :
de
en
- FR977960A - Removable machine for defibrating ramie :
en
fr
- FR978120A - Improvement in processes and equipment for indirect testing of electrical switches and circuit breakers :
en
fr
- DEH0005618MA - Heat exchanger :
de
en
- FR978393A - Bag making machine :
en
fr
- GB651958A - Improvements in light sensitive emulsions containing color formers capable of yielding non-migratory azine dyestuffs :
en
- SE131251C1 - Device for generating impulses :
en
sv
- USD162893S - Container closure :
en
- US2548642A - Calcining decrepitating rocks, including limestone :
en
- US2548725A - Nozzle :
en
- US2548075A - Bag packer :
en
- AU149049B2 - Improvements in and relating to devices for preventing unintentional loosening of union nuts andthe like :
en
- CH274490A - Closure on bottles. :
de
en
- CH274684A - Process for the recovery of 3,12,21-triacetoxy-pregnan-20-one. :
de
en
- CH274620A - Injection ampoule. :
de
en
- CH274700A - Process for the production of a vat dye. :
de
en
- US2548253A - Crutch and crutch attachment :
en
- DE803719C - Device for cake, sandwiches or the like. Plates, especially for turntables :
de
en
- FR978149A - Drilling mud and well drilling upgrades :
en
fr
- FR978485A - Improvements to boxes or cases :
en
fr
- DEB0001803MA - Process for the production of oils in the medium boiling range from crude oils and crude oil residues :
de
en
- CH274532A - Process for the production of phosphoric acid. :
de
en
- DEE0002048MA - Compost bin :
de
en
- FR978003A - Variable timing coupling :
en
fr
- AT168055B - Process for the preparation of thioindigoid dyes :
de
en
- US2548241A - Beverage dispensing apparatus :
en
- USD162849S - Truck carrying trailer :
en
- GB652007A - Improvements in and relating to magneto-mechanical convertors :
en
- US2548223A - Snubbed bolster truck :
en
- DE1622155U - FILLER HOLDER AND PENCIL STAND. :
de
en
- AU70551A - Stopping device for magnetic recorder :
en
- CA472724A - Protective shields for gasoline filler openings in automobile fenders :
en
fr
- CA472796A - Transformers :
en
fr
- DEP0011897DA - Heating rod arrangement for electric ovens :
de
en
- DEP0047586DA - Device for loading debris, in particular for drifting :
de
en
- DK72392C - Cord lock. :
da
en
- FR978469A - Mounting of a propeller-driven engine on an aircraft :
en
fr
- FR978471A - Asphaltic limestone distillation process :
en
fr
- GB651860A - Hollow crankshafts or similar work-pieces and method for their manufacture :
en
- USD162846S - Clock pendulum or similar article :
en
- AT168005B - Glow discharge tube, in particular stabilizing tube :
de
en
- AU65051A - Electroconductive articles :
en
- CA472762A - Apparatus and methods for the manufacture of separable fasteners :
en
fr
- FR978300A - Door to ceiling :
en
fr
- GB651757A - Improvements in or relating to electromagnetic pick-ups :
en
- DE1622122U - WARDROBE. :
de
en
- DEP0051952DA - Process for treating rayon and other synthetic fibers :
de
en
- DEW0002234MA - Electrical rail butt weld connector :
de
en
- FR978374A - Articulated molds for the manufacture of reinforced concrete truss elements :
en
fr
- GB651926A - Improvements in or relating to gates or the like :
en
- GB651942A - Improvements in or relating to railway cars :
en
- DE803757C - Method and device for the production of bound stones and molded parts :
de
en
- DEP0039400DA - Drive device on belt grinders :
de
en
- FR978163A - Pneumatic arrangement for shock absorbers and vibratory movements :
en
fr
- DE1622063U - PUSH BUTTON TIMER WITH ELECTROTHERMAL DELAY. :
de
en
- FR978476A - Compound body and method for obtaining a product such as coated coffee :
en
fr
- US2548205A - Electrical coil assembly :
en
- FR978009A - Method and apparatus for hot spraying of thermoplastic powders and resulting products :
en
fr
- FR978330A - Improvements made to pump fittings :
en
fr
- CA472841A - Mechanical movements :
en
fr
- FR978391A - Pulse counter mechanism :
en
fr
- US2548445A - Abrading device :
en
- FR978323A - Improvements made to accumulator elements :
en
fr
- DEP0012024DA - Process for the production of cyanine dyes :
de
en
- FI24950A - Portable electric safety switch :
en
fi
- GB652022A - Improvements in or relating to the manufacture of permanent magnets :
en
- DE803684C - Link connections, especially for link bracelets :
de
en
- US2548168A - Food receptacle with desiccant :
en
- US2548653A - Ceiling painter :
en
- US2548580A - Paint applicator :
en
- US2548622A - Firing mechanism for submachine guns :
en
- BE498711A - :
en
- CH274719A - Process for the production of a vat dye. :
de
en
- DE803961C - Multi-cylinder two-stroke internal combustion engine with 3 n-cylinders :
de
en
- DE803964C - Device for the lateral support of wood screws, nails or the like. :
de
en
- DEH0004998MA - Process for the automatic regulation of the grid excitation of self-excited high frequency tube generators :
de
en
- DE1622056U - COIL CARRIER TUBE OR COIL BODY WITH FEMALE THREAD FOR THE SCREW-IN THREAD ALIGNMENT CORE. :
de
en
- FR978479A - Sealing membrane device between piston and cylinder allowing very long piston strokes :
en
fr
- US2548671A - Directional radio reception :
en
- FI24995A - Anordning för pressning av ostmassa :
en
fi
- FR978276A - Illuminated dial for dialing phone numbers in the dark :
en
fr
- AT168072B - Process for bleaching wood pulp :
de
en
- AU152404B2 - Electroconductive articles :
en
- US2548411A - Motion converter :
en
- US2548483A - Clamping means and device provided therewith :
en
- US2548166A - Abrasive sleeve holder :
en
- DE803850C - Pot design for steamer :
de
en
- DEP0000076DA - Attachment of a sprocket to the freewheel hub of a bicycle :
de
en
- DEP0022819DA - Synchronous machine, especially synchronous motor :
de
en
- FR978486A - Improvements to methods and devices of the type of those for checking the tightness of walls, plates, etc., in particular of tanks :
en
fr
- FR978202A - ... 1-aryl-cyclopentene- (3) -1-nitriles, ... basic esters and amides of 1-aryl-cyclopentene- (3) -1-carboxylic acids and ... processes for the preparation of these products :
en
fr
- CH274560A - Device for controlling a plurality of apparatuses. :
de
en
- CH274624A - Telegraph system. :
de
en
- DES0019110MA - Process for the production of watertight fillings or seals for connecting pieces :
de
en
- FI24967A - Wooden cookware :
en
fi
- USD162874S - Sea anchor :
en
- FR978066A - Hyperconvection method and devices :
en
fr
- FR978247A - Process for the application of paint or others :
en
fr
- FR978267A - Moisturizer for gummed strips or other applications :
en
fr
- GB651784A - Apparatus for producing a gaseous drying medium :
en
- CH274639A - VHF generator with three-point switched triode and a cavity resonator between the anode and the control grid. :
de
en
- CH274449A - Potato harvester. :
en
fr
- CH274660A - Process for the production of a cholatriene. :
de
en
- FR978164A - Improvements made to the mobile jaws of hand shears or other shearing devices, and to the fixing of cutting jaws on said jaws :
en
fr
- CH274456A - Atomizing pump for liquids and powders. :
de
en
- AT168082B - Products made from carriers or fillers or combinations thereof and resinous substances :
de
en
- AU150182B2 - Process forthe preservation of eggs and eggs preserved bythe process :
en
- CA472847A - Production of diolefins :
en
fr
- CH274475A - Cylinder lock with plate-shaped tumblers. :
de
en
- CH274562A - Method for measuring the proportion of higher harmonic frequencies of an electrical alternating voltage and circuit for carrying out the method. :
de
en
- FR978026A - Safeguards for machines for breaking up, cutting, feeding or working cotton waste or other fibrous material :
en
fr
- US2548269A - Actuator for clutches :
en
- US2547981A - Cutter sharpening machine :
en
- US2548104A - Tag and card holder :
en
- US2548533A - Ash receiver :
en
- AU155976B2 - Improvements in or relating tothe treatment of textile fabrics with resins :
en
- DE803940C - Steel beam ceiling :
de
en
- FR977978A - Process of permanent junction between parts made of ferrous metals and new industrial products obtained by applying this process :
en
fr
- GB651892A - Improvements in domestic-type heating installations for burning solid fuel :
en
- DE1622026U - GAUGE TOOL FOR LAYING PIPES. :
de
en
- DEF0000960MA - Corner lock for farm wagons :
de
en
- FR978158A - Cooking discs :
en
fr
- US2548673A - Marker control apparatus for group selectors :
en
- US2548694A - Air-conditioning apparatus :
en
- US2547996A - Portable x-ray unit :
en
- US2548276A - Voltage and phase measuring cathode-ray oscilloscope :
en
- AU64951A - Doorlock :
en
- GB651814A - Improvements in and relating to bubble sextants :
en
- CA472744A - Metal castings :
en
fr
- DE1622003U - SMALL CINEMA PROJECTOR. :
de
en
- DEA0001986MA - Anchoring bolts or screws for fastening objects to concrete and masonry :
de
en
- DEP0004076BA - Switching element for electrical devices :
de
en
- DEK0002643MA - Arrangement for generating moving pictures from self-luminous picture elements :
de
en
- CH274494A - Pressure device for drafting units in a textile fiber processing machine :
en
it
- DE803694C - Process for the production of a foaming protein product from soybeans :
de
en
- FR978051A - Valve core :
en
fr
- FR978126A - pre-fabricated wooden elements for building residential houses or other permanently erected constructions :
en
fr
- FR978175A - Insecticide improvements :
en
fr
- FR978396A - Bolt with self-locking nut :
en
fr
- GB651811A - Improvements relating to electric burglar alarm systems :
en
- AT168068B - Process for the production of sterols or their addition products from substances containing sterols :
de
en
- FR978237A - Machine for mixing liquid, creamy, pasty or powdery materials to be subjected to a thermal action of cooling or heating :
en
fr
- FR978297A - :
fr
- GB652019A - Improvements in or relating to cups and like drinking vessels :
en
- DE1622078U - DUMMY. :
de
en
- DE803741C - Trailer coupling for industrial trucks :
de
en
- DESC003015MA - Process for the production of higher molecular weight, nitrogenous ethers :
de
en
- DET0000557MA - Hot cathode for electrical discharge vessels, in particular gas and vapor discharge tubes for generating light :
de
en
- FR978310A - Strap immobilizer :
en
fr
- FR978465A - Electronic lenses for electronic tubes oscillators or high frequency amplifiers :
en
fr
- FR978273A - Mode of decoration of walls or walls in glass mosaic :
en
fr
- DEP0013842DA - Process for preserving technical products :
de
en
- DEK0005748MA - Switch for alternating driving directions :
de
en
- DEP0025803DA - Winch with motor supported in the gear housing :
de
en
- GB651933A - Method and means of covering the joints between the plaster board of wall and ceiling coverings :
en
- DE803805C - Device for setting up bicycles :
de
en
- DEP0031850DA - Process for the preparation of anthraquinone derivatives :
de
en
- AT168078B - Process for the production of a compressible sheet or sheet material from textile fabrics, paper or the like :
de
en
- CH274650A - Mobile belt conveyor. :
de
en
- FR978292A - Method and apparatus for artificial respiration :
en
fr
- DE803777C - Directional wall for shifted cargo on railroad cars :
de
en
- DEB0002462MA - Output circuit for VHF attachments :
de
en
- GB651830A - Improvements in or relating to blading for turbine and like machines :
en
- AT168061B - Fluorescent material, in particular for use in mercury vapor discharge lamps :
de
en
- USD162913S - Display stand or similar article :
en
- FR978361A - Potato harvester-cleaner-bagger :
en
fr
- US2548554A - Projection viewing apparatus :
en
- FI24947A - Ledningshållare :
en
fi
- FR978068A - Further training in setting up faucets :
en
fr
- GB651847A - Improvements in or relating to disc brakes for aeroplanes and other vehicles :
en
- FR978067A - Flexible filter for gases or liquids :
en
fr
- FR978287A - Method for increasing the concentration of solid particles in a stream of gaseous medium :
en
fr
- FR978274A - Steam distributor apparatus for the implementation of a new massage therapy process :
en
fr
- GB651789A - Improvements relating to hydraulically operated machines :
en
- DEP0006305DA - Device for turning the crank pin and the crank webs of heavy single cranks :
de
en
- DK72389C - Butter making plant. :
da
en
- GB652008A - Improvements in or relating to machines adapted for applying coating material to workpieces :
en
- FR978500A - New sulfur-containing hydroxypolymethine compounds, their preparation process and applications :
en
fr
- CA472794A - Automatic electric fusion welding apparatus :
en
fr
- GB651728A - Improvements in or relating to cathode-ray tubes :
en
- FR978113A - Lifting guide device for "road rail" vehicles :
en
fr
- FR978354A - Process for the industrial manufacture of a brake cylinder for railway vehicles and brake cylinder obtained by this process :
en
fr
- GB652006A - Improvements in the manufacture of bread and like products :
en
- CH274454A - Lawn sprinkler. :
de
en
- CH274615A - Process for the preparation of a new imidazoline. :
de
en
- US2548555A - Device for introducing motion into sealed casings :
en
- US2548767A - Boxed produce handling equipment :
en
- FR978472A - Lubricating oil and its manufacturing process :
en
fr
- DE803843C - Hanging large area light :
de
en
- DED0005508MA - Combating harmful rodents :
de
en
- FR978099A - Ceramic dielectric based on double titanate of magnesium and calcium :
en
fr
- FR978254A - Abrasive articles and their manufacturing processes :
en
fr
- GB652014A - Improvements in or relating to induction furnaces :
en
- US2548567A - Magnetron oscillator :
en
- FR978028A - Photographic document reproduction device :
en
fr
- FR978312A - Metal roof tile :
en
fr
- GB651908A - Improvements in scraper conveyors :
en
- CH274495A - Guide mechanism on a package winder. :
de
en
- DED0006033MA - Thread monitor or signal device for knitting machines and the like. :
de
en
- DEP0016435DA - Registration system :
de
en
- US2548046A - Latching device :
en
- US2548565A - Method of making relief printing plates :
en
- AU3363750A - Operating mechanism for hinged frames :
en
- FR978177A - Method and apparatus for density separation of mixtures of solids :
en
fr
- FR978216A - Nozzle for spraying paints and other liquids :
en
fr
- DE1622071U - ELECTRIC LIGHT. :
de
en
- DEM0001483MA - Tractor with rigid pendulum front axle :
de
en
- BE501935A - :
en
nl
- CA472830A - Electric discharge tubes with deflection controls :
en
fr
- CA472739A - Closure caps for containers :
en
fr
- AU222345B2 - Motion picture camera :
en
- BE502148A - :
en
nl
- AT168002B - Circuit arrangement for line selectors in telephone systems :
de
en
- CH274721A - Process for making a new polymer. :
de
en
- AU148344B2 - Water trap for airlines :
en
- AU154381B2 - Improvements in or relating to joint assembly :
en
- DE803886C - Razor blade pack :
de
en
- CA472745A - Menu cards or the like :
en
fr
- US2548384A - Floating fire-prevention equipment :
en
- US2548442A - Agitator for drink mixers :
en
- DE1622038U - SEWING MACHINE WITH A DRIVE MOTOR BUILT IN THE FABRIC PLATE. :
de
en
- FI25015A - Closure device for bottles and containers with a circular groove and a thread below the outer surface below the mouth :
en
fi
- FR978081A - Improvements to chipboard presses :
en
fr
- US2548434A - Selective extraction and fractionation of fatty materials :
en
- US2548605A - Excitation and control system for electronic devices :
en
- AT168051B - Process for producing nitrided outer layers of great depth on workpieces made of steel :
de
en
- US2548547A - Sectional pad :
en
- US2548850A - Window shade bracket :
en
- CH274484A - Dismountable seating and reclining furniture. :
de
en
- DE1622016U - BACK ROLLER. :
de
en
- CH274610A - Electrical wound capacitor. :
de
en
- DEP0039590DA - Coulter for seed drills. :
de
en
- DEB0003718MA - Method and device for the electrical heating of liquid food :
de
en
- CA472761A - Methods and devices for producing slide fasteners :
en
fr
- DE803807C - Protection device against theft of vehicles, e.g. Motor vehicles or bicycles :
de
en
- DEB0001337MA - Process for the production of oxygen-containing compounds, in particular alcohols, by reacting carbon monoxide with hydrogen :
de
en
- DEC0000705MA - Process for the preparation of aminoalkyl morpholines :
de
en
- FI24989A - Sät att genom elektrolys framställa metallpulver av Tunga metaller eller tungmetallegeringar :
en
fi
- GB651740A - Improvements in or relating to thermostatic regulators for electric heating elements :
en
- DE803915C - Electrical apparatus, in particular radio receivers :
de
en
- DEN0001943MA - Transmission belts, which consist of a thermoplastic mass that contains one or more inserts made of a material that is not very elastic and has a high tensile strength :
de
en
- DESC001307MA - X-ray fluorescent screen :
de
en
- FR978094A - eyeshadow case :
en
fr
- GB651876A - Improvements in disc brake and wheel assemblies :
en
- USD162835S - Smoking stand :
en
- CH274496A - Bobbin magazine. :
de
en
- DE1622008U - TOY THROWING TOP. :
de
en
- DE1622103U - HYDRAULIC DRIVE FOR THE LIFTING AND LOWERING ARM OF PILLAR MIXING MACHINES. :
de
en
- DE803770C - Blow-molding machine with rotating cell wheel :
de
en
- US2548080A - Carrying belt for fish lures :
en
- US2548493A - Esters of trimethyladipic acid :
en
- DEP0001800BA - Process for the preparation of water-soluble phthalocyanine derivatives :
de
en
- DEP0032171DA - Process for obtaining protein from protein-containing material :
de
en
- DEU0000034MA - Luggage rack for convertible cars :
de
en
- AU157650B2 - A process forthe production ofa metal product of low carbon content froma metal carbide product and contemporary reduction ofan added metal oxide tothe elemental state, and recovery of both metallurgical products :
en
- DE1622046U - FOOT-DRIVEN SCOOTER. :
de
en
- DE803753C - Method and self-applicator for feeding cards and the like. like :
de
en
- DEP0029914DA - Device for spraying a gas-liquid mixture, in particular a carbonic acid-water mixture :
de
en
- FR978070A - Method and device for rectifying parts of revolution :
en
fr
- FR978105A - Continuous spinning machine :
en
fr
- GB651914A - The manufacture of anhydro-n-carboxy glycine :
en
- DE1622014U - RING BELT WITH BUCKLE. :
de
en
- FR978168A - Vending machine using a coin or token :
en
fr
- GB651959A - Improvements in contact mechanism for supplying current to electric arc welding electrodes fed through the mechanism :
en
- DE1622015U - IMPLEMENTATION FOR ANY EXPANSION OF THE COLLAR WIDTH. :
de
en
- US2548363A - Drier :
en
- CA472743A - Machine-sickle sharpeners :
en
fr
- US2548054A - Dolly for moving and handling blocks of granite :
en
- US2548528A - Valved hose coupling :
en
- CH274701A - Process for the production of a new dye of the anthraquinone series. :
de
en
- CH274668A - Process for the production of a choladiene. :
de
en
- AU73751A - Electric small-size refrigeration apparatus with reciprocating drive :
en
- US2548063A - Cylinder transporting device for industrial trucks :
en
- US2548326A - Traveling lawn sprinkler :
en
- CH274708A - Process for the production of a vat dye. :
de
en
- US2548002A - Thermal fixation of atmospheric nitrogen :
en
- US2548475A - Means for forming pleats :
en
- USD162791S - Drain pan :
en
- US2548480A - Fungicidal compositions containing :
en
- US2548621A - Penetrating fire extinguishing nozzle :
en
- US2548042A - Electric semiautomatic door operator :
en
- US2548526A - Mixed grain photographic emulsions :
en
- USD162836S - Casing for an electkic shaver :
en
- FR978353A - Process for the industrial manufacture of a shoe holder for railway material and shoe holder obtained by said process :
en
fr
- FR978228A - Syringe for hypodermic injections for medical and veterinary uses as well as its manufacturing process :
en
fr
- CH274732A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- US2548770A - Protective arrangement for the neutralization circuits of vacuum tubes :
en
- CH274572A - Process for manufacturing decorative articles in the form of flexible sheets, device for carrying out the process and article obtained by this process. :
en
fr
- FR978076A - Pendulum suspension :
en
fr
- DE803691C - Vibrating sieve :
de
en
- FR978327A - Decatising machine and process :
en
fr
- DEM0003046MA - Assembly supports, in particular for the production of reinforced concrete ceilings :
de
en
- USD162841S - Level and plumb attachment for carpenters squares :
en
- AT168031B - Electric discharge tube for broadcasting television pictures :
de
en
- DEP0043513DA - X-ray head :
de
en
- DE1622028U - DEVICE FOR MOUNTING MEASURING DEVICES OR DGL. ON COLUMNS OR THE LIKE, PARTICULARLY ON CONTROL COLUMNS OF MOTOR VEHICLES. :
de
en
- DE1622080U - ATOMIZER. :
de
en
- DE803696C - Containers for food :
de
en
- DEP0002418BA - Luminaire for a large number of fluorescent lamps, which are arranged around a main axis :
de
en
- GB651797A - Preparation of 4-vinylcyclohexene dioxide :
en
- GB652017A - Improvements in or relating to lubricants :
en
- GB652028A - An improved carving plate :
en
- DE1622111U - HAND PROSTHESIS. :
de
en
- FR978023A - Braking device for agricultural winch cable drum :
en
fr
- US2547980A - Method for detoxifying castor bean proteins :
en
- US2548256A - Battery carrier :
en
- US2548800A - Ski tow device :
en
- US2548842A - Counterbalancing attachment for wheels :
en
- DE803868C - Easily detachable connection of two or more parallel pipes or rods :
de
en
- DK72397C - Cartridge extractor. :
da
en
- FI24994A - Surface current developer :
en
fi
- DEP0013530DA - Guide pulley for the tapes of devices for magnetic sound recording :
de
en
- DEP0013629DA - Device for the rapid disconnection of contact converters which are provided with means serving to relieve the contacts, in particular switching chokes or transformers similar to suction chokes :
de
en
- DEP0044641DA - Iron core for large transformers :
de
en
- US2548032A - Process for increased olefin recovery in a petroleum refinery :
en
- US2548542A - Electronic controlled relay :
en
- US2548613A - Cable controlled dump box :
en
- GB651999A - Improvements in or relating to machine tools having a displaceable carriage :
en
- FR978369A - Thermostat socket :
en
fr
- US2548240A - Device to facilitate amputee operation of motor vehicles :
en
- GB651977A - Improvements in or relating to film-forming compositions :
en
- GB652010A - Improvements in or relating to cabinets :
en
- DEM0002333MA - Powder atomizer :
de
en
- DEP0002203BA - Method for monitoring the temperature of electrical cables :
de
en
- DEP0034550DA - Arrangement for electrothermal cooling by means of the Peltier effect :
de
en
- DEP0000775MA - Spring-loaded non-return valve :
de
en
- US2548332A - Agglomerating apparatus :
en
- US2548466A - Fire escape :
en
- DEP0011229DA - Snow glider :
de
en
- DEI0000140MA - Process for the preparation of diquary salts of pyrimidylaminoquinolines :
de
en
- DE1622035U - HOSE COUPLING. :
de
en
- DE1622147U - WHEEL COVER FOR MOTOR VEHICLES. :
de
en
- US2548195A - Hydraulic coupling :
en
- US2548358A - Fire extinguisher unit :
en
- DE803722C - Steam heating :
de
en
- DE803890C - Underwear to be worn in the manner of a bodice or bodice :
de
en
- US2548146A - Hydraulic transmission, including one pump and a plurality of motors :
en
- DEB0002958MA - Process for making lubricating oil improvers :
de
en
- DEK0005491MA - Engaging, spring-loaded double valve arranged in a divided gas chamber for heating and cooking devices :
de
en
- DK72391C - Fuel injection valve for internal combustion engines. :
da
en
- FR978035A - Lifting system for tillage implements carried behind tractor :
en
fr
- FR978451A - Process for refining ketones and equipment for its realization :
en
fr
- DEP0026780DA - Switching device for reversing gear :
de
en
- DEP0052097DA - Method for the multi-shot insertion of weft threads in the warp thread compartments and a shuttleless loom for carrying out this method. :
de
en
- DEF0000964MA - Unit station :
de
en
- FR978123A - Lightweight reinforced ceramic veneer, and its manufacturing process :
en
fr
- FR978344A - Apparatus for propelling or controlling injection needles :
en
fr
- US2548344A - Process of cementing plastically deformable bodies and products thereof :
en
- US2548655A - Directive dielectric guide antenna :
en
- US2548796A - Double polarity pulse generator system :
en
- US2548194A - Rubber heel :
en
- FR978206A - Sharpening and cutting machine for saw cutters and all circular saws :
en
fr
- US2547952A - Machine for removing dust from fabrics :
en
- DE803821C - Multi-speed transmission, especially for motorcycles :
de
en
- DEB0000209MA - Process for the production of vat dyes :
de
en
- US2548482A - Vertically adjustable crop spraying attachment :
en
- USD162889S - Child s swing :
en
- US2548139A - Ditching and terracing attachment for tractors :
en
- US2548643A - Refrigerant flow controlling device :
en
- FI24944A - Anchorage for copying with drive axle with driven axle :
en
fi
- DEB0003580MA - Arrangement for heating voltage stabilization of power supply units :
de
en
- DEP0024950DA - Rodent control agents :
de
en
- GB651771A - Improvements in heat exchangers :
en
- US2548169A - Stabilization of polyvinylidene cyanide solutions :
en
- US2548827A - Cuff tacker attachment :
en
- FR978420A - A method of closing and opening paper bags for powdery materials; paper bags resulting from the application of this process :
en
fr
- DEP0010164DA - Voting indicator tube :
de
en
- DE803859C - Method and device for making cheese :
de
en
- DEP0048191DA - Overtaking signal device :
de
en
- US2547945A - System for conveying traffic data to aircraft :
en
- DE1622167U - SPEAKER ARRANGEMENT. :
de
en
- DED0007567MA - Ball joint :
de
en
- US2548033A - Axially shifting type jack operated tire removing device :
en
- CH274625A - Telephone subscriber station. :
de
en
- CH274672A - Process for the production of a choladiene. :
de
en
- DEB0001117MA - Process for the production of polyethylene coatings :
de
en
- CA472772A - Preparation of n-(2-pyridyl)-n',n'-dialkylethylenediamines :
en
fr
- DE1622020U - TOTO TIP STAMP. :
de
en
- DE803742C - Disc brake for truck trailers :
de
en
- DE803949C - Formwork for wall recesses, especially windows :
de
en
- FI24923A - The method of making thermoplastic interlining fabric for cured shirt collars and the like :
en
fi
- DEA0003748MA - Electric horn :
de
en
- DEP0050267DA - Washing device :
de
en
- GB651870A - Improvements in or relating to methods of protecting a shoe upper against soiling, abrasion or the like :
en
- GB651832A - Process for preparing dihydrostreptomycin and acid salts thereof :
en
- GB651786A - Improvements in or relating to a supporting garment :
en
- DE1622191U - Electric cattle cleaning machine :
de
en
- CA472770A - Plane marker buoys :
en
fr
- DEP0021378DA - Calculating machine for school and teaching purposes :
de
en
- DES0000699MA - Bodies with luminous surfaces and processes for their manufacture. :
de
en
- FR978034A - Cap Shaper :
en
fr
- FR978215A - Materials having improved magnetic properties, and method of preparing such materials :
en
fr
- DE803676C - Roof ridge cover, especially for Reth and thatched roofs :
de
en
- DES0001184MA - Hair dye ointment :
de
en
- US2548556A - Glazing strip :
en
- CA472858A - Rotary operative fastener devices and installations of the same :
en
fr
- CH274472A - Rake for temporary placement on overflow pipes. :
de
en
- CH274558A - Method for controlling the operation of a piston machine, and device for implementing this method. :
en
fr
- US2548134A - Locomotive stoker :
en
- US2548340A - Apparatus for de-airing and delivering plaster :
en
- US2548761A - Transmission interlock mechanism :
en
- US2548498A - Production of dry ice from natural gas :
en
- AT168024B - Multiple radio receivers :
de
en
- US2548511A - Electric toaster :
en
- DEP0033570DA - Push-pull amplifier :
de
en
- US2548536A - Clothespin :
en
- CH274698A - Process for the production of a vat dye. :
de
en
- US2547926A - Electronic strain measuring system :
en
- DEW0000864MA - Circuit for fluorescent lamps that are electrically connected to a choke coil and an ohmic resistor for ignition :
de
en
- DE803703C - Manufacture of building bodies :
de
en
- US2548592A - Resistance strain gauge and method for making same :
en
- FR978135A - Apparatus for the continuous production of combustible gases :
en
fr
- AU79151A - Telecommunication system :
en
- CA472768A - Weaving looms :
en
fr
- DE1622010U - TWO- AND THREE-TONGUE DEVICE FOR EXPANSION OF HOSE PIECES MADE OF RUBBER AND THE LIKE. :
de
en
- DEP0027901DA - Process for the formation of a dense swirling liquid-like mass of solid particles in a flowing gaseous medium :
de
en
- DEP0040643DA - Process for the separation of mixtures of aliphatic and aromatic hydrocarbons :
de
en
- DEP0047918DA - Device for making X-ray slices :
de
en
- DE1622068U - MAGNETIC RECTIFIER. :
de
en
- US2548690A - Soldering flux :
en
- US2548704A - Substituted 2,3-dihydro-2-methylbenzofurans :
en
- US2548744A - Safety device :
en
- GB651801A - Improvements in or relating to kitchen sinks :
en
- US2548216A - Ventilated band clamp :
en
- US2548236A - Automatic drain valve for air tanks :
en
- US2548597A - Sirup agitator for liquid dispensing devices :
en
- DE1622115U - Screw-in spray cap for perfume, mouth, hair tonic, etc. bottles :
de
en
- DEA0001967MA - Burning machine with a pressure stamp for burning boxes and boards. :
de
en
- CA472843A - Gas-turbines engines :
en
fr
- DK72385C - Method for placing in building boards fastening means which serve for fastening the building boards to other building boards or other building construction parts and which after placement are invisible on one side of the building board, as well as apparatus and fastening means for use in connection with the method. :
da
en
- FR978171A - Manufacturing process for lightweight, porous, equal-grain concrete :
en
fr
- FI24922A - Fertilization rate for the production of chemical products :
en
fi
- US2548576A - House of solidified foam :
en
- US2548783A - Color facsimile scanning device :
en
- USD162815S - Clock or similar article :
en
- DE803758C - Beer, wine and industrial keg :
de
en
- DEK0008233MA - Alarm device for doors with contact devices on the lock :
de
en
- DEP0002937MA - Feedback RF amplifier :
de
en
- DK72394C - Double chain stitch leather sewing machine. :
da
en
- FI24945A - Vågsignalanordning :
en
fi
- DEI0001984MA - Machine for making paper twine :
de
en
- DEK0005730MA - Device with a transparent graduated scale :
de
en
- FR978342A - Improvements to variable electric filters :
en
fr
- US2548044A - Brake adjusting device :
en
- CA472774A - 1-phenyl-2-aminopropane salts of 3-monosulphate steroids :
en
fr
- CA472792A - Hydraulic control mechanism :
en
fr
- CH274663A - Process for the production of a choladiene. :
de
en
- US2547935A - Transportation mechanism :
en
- US2548684A - Apparatus for simulating the operation of a radio object locating system :
en
- US2548828A - Holder for cigarettes and matches :
en
- AU155049B2 - Telecommunication system :
en
- FR978074A - Electromechanical relay :
en
fr
- CH274460A - Process for the construction of a reinforced concrete floor and floor obtained by this process. :
en
fr
- CH274658A - Process for making a cholatriene. :
de
en
- CH274453A - Frame for hanging watering cans. :
de
en
- CH274486A - Work table. :
de
en
- DER0003967MA - Power transmission device :
de
en
- FR978083A - Nozzle for solid fuel fireplaces :
en
fr
- CA472750A - Locking lubricating stuffing box assemblies :
en
fr
- US2548462A - Plant control for hydroelectric generators :
en
- USD162862S - Nose syringe :
en
- USD162919S - Zimmermann
bottle capping machine :
en
- FI24993A - Transmissionsanordning vid självbindande skördemaskiner :
en
fi
- FR978492A - Mechanical energy transmission device :
en
fr
- CH274457A - Cow tail holder. :
de
en
- AU152405B2 - Plastic Venetian blind tape and method and apparatus for manufacturing :
en
- CH274712A - Process for the production of a vat dye. :
de
en
- CH274628A - Company management telecommunication system. :
de
en
- US2548099A - Collapsible ironing board :
en
- US2548137A - Machine for machining tapered studs :
en
- DE1622098U - CONTAINERS FOR PACKING PURPOSES, IN PARTICULAR MADE OF PLASTIC. :
de
en
- CH274478A - Device for locking window sashes in various open positions. :
de
en
- US2548047A - Red lead and method of producing same :
en
- CH274509A - Process for the purification of raw, non-food sugar-containing solutions obtained by hydrolysis of cellulose. :
de
en
- DE1622091U - Liquid suction device :
de
en
- DEP0030203DA - Method of purifying streptomycin :
de
en
- DEST002417MA - Method and device for producing an asphalt or cement-concrete mixture, in particular for road construction :
de
en
- AU147513B2 - Improvements in and relating tothe lining of hollow articles :
en
- CH274690A - Method for the recovery of 3,21-diacetoxy-11,20-diketo-12-bromo-pregnane. :
de
en
- AU149527B2 - Improvements in or relating toa prestressed body and method for securing a tensioned wire around a core :
en
- GB651783A - Color facsimile receiver :
en
- DE803826C - Painter's knife :
de
en
- FI24940A - Direct or indirect output of the output of the output control with frequency regulation and / or output voltage with the output voltage, with a single voltage at the best of the periodic impulse :
en
fi
- GB651945A - Improvements in or relating to circuit-arrangements for producing high-frequency oscillations :
en
- GB652012A - Solutions of acrylonitrile polymers :
en
- CA472786A - Overdrive transmissions :
en
fr
- DES0008455MA - Method for regulating a gas turbine system and device for its execution :
de
en
- FR978036A - Cellular Compressor Improvements :
en
fr
- FR977996A - Manufacturing process of vinyl chloride :
en
fr
- FR978319A - Improvement in thermal polymerization of alpha-methyl-styrenes :
en
fr
- CA472827A - Apparatus for inspecting sheets :
en
fr
- AU152231B2 - Articles of clothing composed of laminated material :
en
- CA472733A - Clothes driers :
en
fr
- USD162770S - Game board :
en
- CH274637A - Drive device on a tuning element. :
de
en
- DEH0005163MA - Threshold for pit rails :
de
en
- DES0000827MA - Rubber-sprung, in particular agricultural vehicles :
de
en
- US2548691A - Sterilizer :
en
- DE803813C - Flexible coupling, consisting of a hub and an annular disc :
de
en
- DEE0000643MA - Process for continuous electrophoretic separation :
de
en
- GB651990A - Manufacture of tetra-(carboxymethyl)-1:2-diamino-cyclohexanes :
en
- GB652011A - Emulsifying apparatus :
en
- DEP0054034DA - Grid control of converters :
de
en
- CH274727A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- FR978437A - Hydraulic shoe former :
en
fr
- FR978101A - Manufacturing process for metal temples for glasses :
en
fr
- FR978450A - Vertical filing cabinet :
en
fr
- FR978058A - Bait for fishing :
en
fr
- FR978152A - Improvements made to blanks for cuniform containers or packaging :
en
fr
- FR978178A - Method and device for changing the beads or retreading the beads of pneumatic tires :
en
fr
- FR977972A - New intermediate products for the preparation of dyestuffs processes for their production and their applications :
en
fr
- GB651961A - Circular knit hosiery and method of making same :
en
- DEK0000247MA - Dressing, joining and molding machine :
de
en
- DE803935C - Electric heating stove with heating elements embedded between two metal walls :
de
en
- FR978027A - Breath contamination protection wall, for counters and others, transmitting sound :
en
fr
- FR978191A - Recorder for phonograph records :
en
fr
- IE18907L - Textile sizing and oiling :
en
- DE803921C - Device for the simultaneous spinning and twisting with double wire feeding of artificial silk threads and similar products :
de
en
- DEH0003965MA - Concrete molding, especially concrete pipe :
de
en
- GB651743A - Apparatus for discharging electricity :
en
- GB651746A - Improvements in or relating to photographic projection printers :
en
- US2548657A - Production indicating means :
en
- US2548670A - Circumcision instrument :
en
- FR978336A - Fan :
en
fr
- US2548706A - Transparent display holder :
en
- US2548806A - Load lifting and transporting apparatus :
en
- FR978359A - Longitudinal rib heat exchanger device :
en
fr
- DEM0002026MA - Wheelset with axles firmly connected to the vehicle frame for rail vehicles, especially for trams :
de
en
- DEP0032625DA - Automatic frequency synchronization arrangement :
de
en
- DEM0005285MA - Building with supporting framework :
de
en
- FR978490A - Improvement in harmonic producing systems :
en
fr
- GB651726A - Improvements relating to alternating current synchronous electric motor control systems :
en
- GB652001A - Improvements in or relating to pilot's power assisted controls of aircraft :
en
- FR977961A - Electromagnetic system for direct control of transmissions in keyboard musical instruments by means of direct or alternating currents :
en
fr
- FR978059A - Improvements to presses intended for the manufacture of agglomerates :
en
fr
- DE803714C - Suspension of a chassis, in particular a bogie, for rail vehicles with torsion bar springs :
de
en
- DE803903C - Process for the preparation of pyrrolidine derivatives :
de
en
- FI24931A - Fertilizers for the manufacture of sterol and other addition products and sterol materials :
en
fi
- GB651806A - Improvements in or relating to aircraft aerial systems :
en
- DE803751C - Bump cap that can be attached to the tip of a shoe :
de
en
- DE803841C - Three-part insulating material socket :
de
en
- US2548769A - Combination crib and play pen :
en
- AT168019B - Device for taking photographs of self-portraits :
de
en
- AT168039B - oscillator :
de
en
- CA472816A - Dispensers for paper cups and the like :
en
fr
- US2547951A - Rectifier :
en
- FR978014A - Improvements to rotary kilns :
en
fr
- GB651748A - Improvements in or relating to antennas :
en
- DEK0001726MA - Method and machine for the production of cigarettes with attached mouthpieces. :
de
en
- DEP0007682DA - Hose coupling :
de
en
- CH274533A - A method of improving the taste and odor of contaminated water which has been subjected to a chlorine disinfection treatment. :
en
fr
- AU65551A - Improvements in or relating to animal foodstuffs and process and apparatus forthe preparation thereof :
en
- FI25003A - Lottery ticket :
en
fi
- CA472747A - Hub cap locks :
en
fr
- CA472723A - Double spiral ratchet wrenches :
en
fr
- CH274696A - Process for the preparation of a new monoazo dye. :
de
en
- FR978054A - Binary encoder with successive subtraction :
en
fr
- FR978194A - Gummed clip holder for keeping collectors' postage stamps in albums :
en
fr
- FR978306A - Improvements to control devices for aircraft powertrains :
en
fr
- GB651839A - Improvements in or relating to radio direction-finding apparatus :
en
- AU150761B2 - Record discharging mechanism for automatic phonographs :
en
- US2548461A - Reverse scoop attachment for tractors :
en
- US2548430A - Sleeve valve for resonance combustion apparatus :
en
- GB651888A - Improvements in or relating to regulating systems for alternating current systems :
en
- DEP0004241BA - Surge arresters :
de
en
- DEP0024562DA - Process for the production of amino acids with a germicidal effect :
de
en
- FR978236A - Pneumatic horn device :
en
fr
- GB651935A - Improvements in and relating to flares :
en
- US2548413A - Latch :
en
- US2548496A - Servomotor and valve device :
en
- FR978001A - New process for the industrial recovery of proteins, particularly in the manufacture of starch or starch :
en
fr
- CA472783A - Washing machines :
en
fr
- AT168030B - Mixed circuit :
de
en
- AU153556B2 - Improvements in or relating to 2-4-diamino 5 phenyl-pyrimidines of therapeutic value and tothe manufacture thereof :
en
- CA472738A - Discharge wave generators :
en
fr
- DEP0051003DA - Detergents and dyes :
de
en
- CH274506A - Shoe. :
de
en
- FR978282A - Anti-parasite circuits :
en
fr
- AU65451A - Improvements relating to methods of cooling the endless casting whichis formed inthe continuous casting of steel, iron andother metals :
en
- CA472855A - Apparatus for making brushes :
en
fr
- CH274693A - Process for the preparation of a new monoazo dye. :
de
en
- AU62551A - Improvements in or relating tothe treatment of textile fabrics with resins :
en
- CA472815A - Refining of phenothiazine :
en
fr
- CH274569A - Viewfinder for photographic camera. :
en
fr
- US2548395A - Wide frame mine car :
en
- US2548628A - Method of making laminated magnetic cores :
en
- USD162877S - Angle head fob rotary tools :
en
- US2548252A - Box with attached handles :
en
- USD162910S - Wallace
oarlock :
en
- US2548341A - Absorbent pad :
en
- FR978308A - Pulse Position Modulated Multiplex System :
en
fr
- GB651952A - Improvements in or relating to the production of coffee extract :
en
- US2547972A - Hydrocarbon-soluble phthalocyanines :
en
- DE803734C - warehouse :
de
en
- DESC002670MA - Method and device for the approximately isothermal compression of air or gas and for the approximately isothermal expansion of the same :
de
en
- GB651875A - Improved apparatus for measuring forces, especially the force of gravity :
en
- US2547940A - Shaft testing machine :
en
- CH274473A - Device for preventing the overflow of stones and the like. :
de
en
- US2548065A - Burning apparatus for plant beds :
en
- US2548666A - Safety crank device :
en
- US2547997A - Molding from fiber dispersions :
en
- US2548015A - Catalytic hydrogenation and apparatus therefor :
en
- US2548084A - Scoop-shovel vehicle :
en
- US2548101A - Split seconds flyback chronograph :
en
- CH274481A - Washing machine. :
de
en
- US2548115A - Vehicle door handle assembly :
en
- US2548456A - Paint striping apparatus :
en
- US2548020A - Sulfonic acid surface active agent and method of preparation :
en
- US2548092A - Cooled hollow article :
en
- US2548459A - Cutting apparatus :
en
- US2547967A - Apparatus for releasably locking a gasoline pump or the like after each operation thereof :
en
- US2548331A - Washing apparatus for automobiles and the like :
en
- US2548760A - Control for electric blankets :
en
- US2548268A - Engine starter meshing means :
en
- DE1622066U - ELECTRICAL LINE OR CABLE. :
de
en
- DEF0000114MA - Grinding machine with automatic shutdown of the table movement :
de
en
- US2548040A - Combination draft window and screen :
en
- US2548424A - Temperature control system with signal :
en
- US2548129A - Load break device :
en
- US2548779A - Moving target indication radar system :
en
- DE1622132U - MUSIC TURNOVER. :
de
en
- DE803906C - Attachment of high pressure nipples to collectors :
de
en
- DEP0002792DA - Power tube tester :
de
en
- FI24942A - Radiofrequency navigation system :
en
fi
- FR978322A - Manufacturing process of composite billets for lined metal tubes and other applications :
en
fr
- DEP0036146DA - Special chair for doctors :
de
en
- DEP0049017DA - Process for titrating chemical solutions :
de
en
- FR978430A - Improvements to pipes, cigar holders and the like :
en
fr
- US2548640A - Fuel pump :
en
- US2548723A - Telephone set hook-switch apparatus :
en
- DE803745C - Pump holder for bicycles or the like. :
de
en
- DEP0016335DA - Process for manufacturing electrolytic capacitors :
de
en
- GB651855A - A process for coating cellulose propionate articles and materials :
en
- FR978440A - Ornamental support and stabilizer for pouring containers avoiding the spillage of excess liquids :
en
fr
- GB651836A - Improvements in or relating to a coupling device for fluid conduits :
en
- AU153580B2 - Pulsatory device for milking machine cans :
en
- CH274601A - Muffler for internal combustion engine. :
en
fr
- US2547941A - Metal-edge filter stack washer :
en
- DEL0002553MA - Electric squirrel cage machine :
de
en
- DEP0012715DA - Device to protect injured parts of the body or to carry injured persons :
de
en
- US2548698A - Curve cutting sawing apparatus :
en
- AU153416B2 - Doorlock :
en
- FR978495A - Public transport vehicle with carrier body :
en
fr
- GB651731A - A thermo-responsive electric control device :
en
- DEB0003332MA - Adjustable shoe insert :
de
en
- DE803937C - Hollow bodies made of concrete for reinforced concrete ceilings :
de
en
- AU152598B2 - Improvements in or relating to governing means :
en
- CH274599A - Process for cooling an internal combustion engine and device for implementing this process. :
en
fr
- DE803883C - Bridge for model and toy trains :
de
en
- DE803885C - Route and signal lights for vehicles and other equipment of toy and model railway systems :
de
en
- DEG0003703MA - Chiller :
de
en
- GB651947A - Improvements in or relating to articles comprising sintered (or cemented) or cast hard metal carbides :
en
- US2548396A - Window holding spring :
en
- DE803761C - Can lifter :
de
en
- GB651898A - Apparatus for bleaching flour :
en
- DEU0000149MA - Process for the cultivation of penicillin-producing microorganisms :
de
en
- FR978103A - Row hoe articulated and automatic :
en
fr
- GB651971A - Improvements in or relating to coatings, paints, varnishes or putties :
en
- DE803958C - Process for the production of polyvinyl chloride containing bound polyvinyl alcohol :
de
en
- DEH0003524MA - Vibration generator driven by an electric motor with rotating imbalances :
de
en
- FR978389A - Bean shelling process :
en
fr
- GB651781A - Pulse telecommunication system :
en
- GB651850A - A new or improved apparatus for pressure testing valves or cocks for controlling the flow of fluids :
en
- GB651994A - Improvements relating to arrangements for cooling electric discharge tubes :
en
- US2548566A - Isolated phase bus structure :
en
- US2548514A - Process of producing secondaryelectron-emitting surfaces :
en
- US2547966A - Folding altar :
en
- US2548313A - Drier :
en
- DE803680C - Rollable parquet-like flooring :
de
en
- DE803951C - Gas tank :
de
en
- DEP0018928DA - Process for splitting petroleum, tar and coal tar :
de
en
- FR977997A - Continuously variable inductor for high power transmitters :
en
fr
- FR978155A - Further development of electron microscopes :
en
fr
- FR978242A - Contact of fluidized solids with gases :
en
fr
- US2548105A - Collapsible top for transportation devices and the like :
en
- US2548764A - Chlorination of hydrocarbons :
en
- AU73351A - Improvements in or relating to refrigerator cabinets :
en
- USD162777S - Berger etal
combined knife, saw, and fork :
en
- USD162822S - Gottschalck
stocking :
en
- DE803888C - Outlet pipe for bunker for loading bulk goods :
de
en
- DE1622060U - DEVICE FOR BANDWIDTH REGULATION OF VIBRANT CIRCUITS. :
de
en
- DEB0009974MA - Pedal chain drive for bicycles :
de
en
- DE803922C - Process to prevent the wall of melting containers for glass and other low-melting materials from pitting :
de
en
- FR978233A - Adjustable stiffener device for brushes :
en
fr
- FR978256A - Oven and process for hardening agglomerates :
en
fr
- FR978489A - Improvements to electronic tubes operating on very short waves :
en
fr
- DEP0031844DA - Combustion chamber z. B. for gas turbines :
de
en
- FR978278A - inhaler economizer :
en
fr
- GB651741A - Improvements in or relating to space discharge devices such as photoelectric cells :
en
- US2548815A - Rotary hook mechanism for sewing machines :
en
- DEP0038428DA - Process for creating structures made of reinforced concrete :
de
en
- FR978102A - Manufacturing process for metal spectacle frames :
en
fr
- FR978115A - Improvements to compressors and diaphragm pumps :
en
fr
- DE803900C - Method and device for the production of sulfur cuts :
de
en
- DED0000244MA - Production of pure zinc oxide :
de
en
- CH274676A - Process for the production of a choladiene. :
de
en
- DEB0009769MA - Process and printing paste for printing on fabrics :
de
en
- DEP0012193DA - Electric heating element for mild heat dissipation, such as heating pads :
de
en
- DEP0049536DA - Membrane sound transmitter operated by a pressure medium :
de
en
- FR978452A - New automotive plow system :
en
fr
- USD162852S - Mcl. little
refrigerator cabinet :
en
- FR978130A - Four-pole center-frame pound tent with four-sided outer shell :
en
fr
- DE803704C - Box-shaped transport container made of sheet metal :
de
en
- DE803895C - Rock percussion drill with carbide cutting edges :
de
en
- FR977976A - Indelible oily lipstick :
en
fr
- US2548587A - Dispensing device for collapsible tubes :
en
- US2548787A - Aircraft control system :
en
- US2547924A - Guitar stand :
en
- US2548745A - Electrolytic rheostat :
en
- DEL0003531MA - Method for attaching clips to goods and devices for performing this method. :
de
en
- DEP0034314DA - Capacitor with an asymmetrical structure :
de
en
- DE803817C - Feed damper with electrical heating :
de
en
- DEB0008222MA - In the case of basket presses, the floor serves as an intermediate layer for the material to be pressed :
de
en
- DEE0000297MA - Endless treadmill for the wheels on vehicles :
de
en
- DEP0024121DA - Vehicle tow rope, with rope terminations :
de
en
- FR978173A - Improvements in the manufacture of paints and pigmented compositions for coatings :
en
fr
- FR978086A - Automatic Tubular Cotter Pin Machine :
en
fr
- FR978187A - Method and device for manufacturing curved cabinets, in particular for telephone receivers :
en
fr
- US2548659A - Tripod :
en
- US2548838A - Snap fastener :
en
- FR978241A - Improvements to piston rings :
en
fr
- DE803916C - Contact device :
de
en
- DEH0001559MA - Positioning plate for card files :
de
en
- DEP0037874DA - Box with a hinged slide :
de
en
- DEP0003665MA - Fuel for improvement engines :
de
en
- FR978015A - Compressed and sewn doormat-based insulation panel and machine for its manufacture :
en
fr
- DE803938C - Reinforced concrete hollow beam ceiling :
de
en
- FR978466A - Variable speed tube amplifier or oscillator operating in a wide range of frequencies :
en
fr
- CA472776A - Electromagnetic induction devices :
en
fr
- CH274714A - Process for the production of a vat dye. :
de
en
- DEB0002034MA - Dispensing device :
de
en
- DEP0050696DA - Apparatus for the simultaneous application of underwater massage and ultrasonic wave energy :
de
en
- DEP0049739DA - Method of erecting concrete vaults :
de
en
- FR978288A - Sealed ball or roller bearing :
en
fr
- DEM0003671MA - Spring core mattress :
de
en
- US2548305A - Machine and method for making sealing closures :
en
- US2548355A - Fishing line float :
en
- US2548392A - Circular scissors :
en
- US2548817A - Dental appliance for determining proper centric bite in the art of producing artificial dentures :
en
- DEST000593MA - Adjustable filter nozzle :
de
en
- CH274455A - Binder for vines. :
de
en
- CA472798A - Brassieres :
en
fr
- CA472821A - Measuring and controlling apparatus :
en
fr
- CH274646A - Collapsible egg box. :
de
en
- CH274520A - Process for the preparation of an acylating agent. :
de
en
- US2547933A - Automatic temperature control system :
en
- US2548608A - Flow-controlling device for refrigerators :
en
- FR978264A - Shutter for air heaters :
en
fr
- CH274497A - Device for cutting off the end of torn weft threads and for pulling the cut end out of the area of the warp threads in mechanical looms having a device for automatic changing of the bobbins. :
de
en
- AT168092B - Hearing amplifier :
de
en
- AU64151A - Improvement in art of making color-kinescopes :
en
- CA472756A - Methods and apparatus for treating metal coatings :
en
fr
- US2548485A - Combustion chamber lining :
en
- US2547959A - Centrifugal fuel feeding system for annular combustion chambers :
en
- US2548093A - Apparatus for dielectric heating :
en
- US2548315A - Lock for bracelets or the like :
en
- US2548451A - Apparatus for forming paper strips into continuous label forming bands for yarn and the like :
en
- FR978304A - :
fr
- GB651711A - Improvements relating to cardboard and like boxes :
en
- US2548401A - Clamping device :
en
- DE1622058U - ANTENNA DIPOLE WITH SPECIAL LADDER SHAPE IN RAIN-PROOF DESIGN. :
de
en
- US2548415A - Boron fluoride in ethylidene fluoride for low-temperature polymerization :
en
- FR978266A - Release device for towing cables :
en
fr
- FR978320A - Elastic connecting rod for guides of axles or support bogies or engines of rail vehicles :
en
fr
- GB651755A - Improvements relating to cathode ray tube scanning circuits :
en
- GB651901A - Improvements in and relating to spinning pots for artificial silk :
en
- GB651716A - Improvements in or relating to moisture proofing compositions and articles to which said composition has been applied :
en
- GB651815A - Improvements in and relating to periscopic sextants :
en
- GB651831A - Improvements in current-regulating tubes :
en
- AT168088B - Method and device for blowing slag wool :
de
en
- DEP0045142DA - Method and device for recycling the fly ash in pulverized coal combustion with an ignition table :
de
en
- DEP0053241DA - Arrangement for the power supply of electric long-distance railways from a three-phase network :
de
en
- US2548790A - Shaft rotation indicating circuit :
en
- FR978481A - Process for the preparation of a product with high food value, very rich in organic nitrogenous matter and in phosphate matter :
en
fr
- DE803715C - Suspension of a bogie with leaf springs and axle links for rail vehicles, especially trams :
de
en
- DEP0049063DA - Perfection of crystal devices with asymmetrical conductivity for high frequency :
de
en
- FI24968A - Fireplace door air regulator :
en
fi
- CA472721A - Die-heads :
en
fr
- US2548113A - Handhole refracing tool :
en
- US2548199A - Loading coil :
en
- US2548412A - Sealing unit for well casing heads :
en
- US2548420A - Method of producing lustrous zinc :
en
- DE803972C - Process for the production of molded bodies from metal powders :
de
en
- DEK0007763MA - Self-sellers, in particular for tobacco products :
de
en
- GB651737A - Improvements in and relating to depth indicators for mine cages and the like :
en
- GB651835A - Improvements in or relating to automatic telephone exchanges :
en
- DE1622152U - BALLPOINT PEN WITH FLASHLIGHT AND BATTERY LIGHTER. :
de
en
- DE803905C - Device for vapor-liquid separation in tube evaporators with single-drum arrangement and natural circulation :
de
en
- FI24960A - Rakbladsbehållare för rakapparater :
en
fi
- FR978005A - Improvements to boiler hearths :
en
fr
- CA472813A - Lift mechanism for disk plows :
en
fr
- CH274686A - Process for obtaining 11-21-acetoxy-3,20-diketo-pregnene. :
de
en
- US2547989A - Method of making mottled compressed cork articles :
en
- US2548278A - Aircraft course stabilizing means :
en
- US2548705A - Flap retainer clip for paper cartons :
en
- US2547964A - Sheet gauging apparatus :
en
- US2548069A - Cotton picker spindle slat fastening means :
en
- US2548646A - Moldproofing mineral coated papers :
en
- DE803963C - mother :
de
en
- US2548310A - Cigarette case and dispenser :
en
- US2548499A - Carbon dioxide purification process :
en
- DEB0001373MA - Large gas engine system with waste heat steam generation :
de
en
- US2548295A - Hydrocarbon conversion and catalyst regeneration apparatus :
en
- US2548431A - Tank construction for measuring and dispensing :
en
- US2547923A - Interchangeable temple for eyeglass frames :
en
- US2548219A - Interlaced scanning in a television system :
en
- US2548650A - Adjustable clamp for light shields :
en
- DEP0049051DA - Transistor amplifier for electrical oscillations :
de
en
- FR977951A - Fluid heater with gasoline or alcohol vapor burner :
en
fr
- FR978433A - Wheeled trunk, retractable handles :
en
fr
- FI24925A - Sätt att behandla Torv, vitmossa ocn liknande lignocellulosahaltiga material :
en
fi
- GB651877A - Fish box :
en
- USD162801S - Front for goggles :
en
- FR978188A - Insulating and ventilated block :
en
fr
- GB651915A - Improvements relating to the manufacture of yeast extract pastes from aqueous extracts of autolysed or hydrolysed yeast :
en
- CH274587A - Sealing device on drive shafts of rotary pumps. :
de
en
- CH274729A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- US2548230A - Welding mask :
en
- US2548248A - Coiled stockholding fixture :
en
- US2548405A - Electron tube :
en
- GB651756A - An improved device for use in making calculations relating to thermo-dynamics :
en
- US2548000A - Musical chord indicating machine :
en
- DE1622076U - MONTHLY SLEEPERS. :
de
en
- FR977963A - Stretching carriage :
en
fr
- FR978230A - Slider lock for sliding closure :
en
fr
- GB651889A - Improvements in electronic counters :
en
- GB651881A - Improvements relating to assemblies for the supply of liquid fuel and atomising fluid to liquid fuel burners :
en
- US2548274A - Combination boat and trailer :
en
- CA472842A - Containers :
en
fr
- US2548407A - Rowing and steering device for boats :
en
- CH274723A - Skis with partially inwardly curved sides. :
de
en
- CA472810A - Low temperature emulsion polymerization of unsaturated organic compounds :
en
fr
- DE1622200U - TABLE KNIFE BLADE. :
de
en
- US2548314A - Magnetic shaving collector for drills :
en
- DE1622022U - PORTION PACKS FOR PASTE-SHAPED SKIN AND ALL KINDS OF HAIR TREATMENTS. :
de
en
- US2548022A - Discharge chute and combined valve and agitator actuated by material being dispensed :
en
- US2548755A - Optical area measuring system :
en
- CA472741A - Selective discharge controls for ink on printing presses :
en
fr
- US2548376A - Coloration of polyvinyl plastics :
en
- US2548239A - Core structure for electromagnets :
en
- AU3418150A - Improved sleeve board attachment for ironing boards :
en
- CH274716A - Process for the production of a vat dye. :
de
en
- US2548365A - Process for making pressure sensitive record materials :
en
- AT168037B - Rotating anode for X-ray tubes made of tungsten :
de
en
- AU148661B2 - Improved sleeve board attachment for ironing boards :
en
- CA472818A - Cream separator transmissions :
en
fr
- AU74051A - Plastic Venetian blind tape and method and apparatus for manufacturing :
en
- DE803816C - Process to increase the adsorption capacity and disinfectant effect of health additives to feed :
de
en
- DEP0005709DA - Cigarette paper without gumming :
de
en
- DEP0005941DA - Theft alarm device :
de
en
- DES0001836MA - Arrangement for jamming-free end position limitation of rotary axes :
de
en
- US2548124A - Manufacture of glutamic acid :
en
- US2548661A - Elastic time division multiplex system :
en
- US2548786A - Breech-loading bar feed mechanism :
en
- DEM0002508MA - Socket for fluorescent lamps, in particular for firedamp and explosion-proof lights :
de
en
- FR977965A - Improvements to nitriding furnaces :
en
fr
- DE1622077U - BED WARMER. :
de
en
- CA472755A - Changeover systems for portable sound film projectors :
en
fr
- AT168086B - Shell for holding dental drills or other objects with shafts of equal length :
de
en
- DES0002148MA - Objective lens for electron microscopes :
de
en
- DE803902C - Alphabetical easel card index :
de
en
- FR978339A - Photographic camera with mirror lens :
en
fr
- GB652018A - Process for preventing the discoloration of mercury-carrotted fur by water containing carbonates and/or bicarbonates :
en
- CH274678A - Process for producing a halogen compound. :
de
en
- DE1622108U - SOCKET. :
de
en
- DEP0034267DA - Suction device for dental prostheses :
de
en
- US2548336A - Method of producing fishing rods and the like :
en
- US2548076A - Hot-water bottle heating element :
en
- CA472851A - Devices for the recording of motion pictures :
en
fr
- DE803860C - Dosing and filling device for butter molding and packaging machines :
de
en
- DEQ0000075MA - Device for the locomotion of ships :
de
en
- US2548182A - Power take-off :
en
- DE803957C - Process for the production of a multicolored layer consisting of plastic masses :
de
en
- GB651720A - Improvement in aircraft :
en
- GB651957A - Canisters and the like :
en
- FR978166A - Elastic protective frame for medallions, mirrors and all similar items :
en
fr
- DE807203B - Steam apparatus for treating printed fabrics on star hoops :
de
en
- FR978253A - ephemeris :
en
fr
- DEG0000677MA - Device for evaluating measured variables :
de
en
- DEP0049994DA - Process for the production of iron carbonyl :
de
en
- AU72151A - Improvements relating to centrifugal separators for separating milk, cream or like liquids :
en
- DEP0044081DA - Converter traction vehicle that is fed with alternating current with a frequency of more than 15 Hz and driven by direct current traction motors :
de
en
- US2547942A - Bedcover-supporting means :
en
- US2548663A - Weft needle mechanism for axminster looms :
en
- USD162824S - Amusement device :
en
- DE803675C - Steel insert for prestressed concrete :
de
en
- DE803799C - Closing lid, especially for fuel containers :
de
en
- US2548175A - Valve unit for hydraulically :
en
- CH274635A - Shortwave antenna system in a vehicle. :
de
en
- CH274692A - Process for the preparation of a cyclohexane derivative. :
de
en
- AU3384350A - Curtain supports :
en
- DE802708C - Dropper bottle :
de
en
- DEO0001013MA - Multi-part filling strips for footwear :
de
en
- DEP0013839DA - Process for gluing and cementing objects which are practically impermeable to atmospheric oxygen and solvent vapors :
de
en
- FR977969A - Process and installation for drying and sorting slush :
en
fr
- GB651733A - Improvements in and relating to electrically heated blankets :
en
- US2548510A - Method for treatment of fruit wastes :
en
- US2548773A - Apparatus for assembling attachment plugs :
en
- USD162802S - Facepiece for a goggle or the like :
en
- DEB0002405MA - Process for the production of deer horn salt :
de
en
- US2548531A - Radio-phonograph oscillatoramplifier :
en
- US2548606A - Folding game board with playing piece receptacles :
en
- US2548687A - Production of fumaric acid :
en
- DE803711C - Squeeze insert for pit construction, especially for pit stamps :
de
en
- DEE0001635MA - Cash register :
de
en
- US2548188A - Machine-tool transmission and control mechanism :
en
- US2548667A - Egg breaker :
en
- US2548297A - Tobacco pipe :
en
- US2548374A - Relief valve :
en
- US2548774A - Shrinkproofing wool :
en
- USD162866S - Console instrument board :
en
- US2548390A - Beam head :
en
- CH274616A - Process for the production of metal oleosols. :
de
en
- FI24926A - Anordning för avskärning av ark av olika längd från en kontinuerligt framflytande bana :
en
fi
- US2548140A - Jewelry attachment :
en
- US2548419A - Method for production of lustrous zinc :
en
- USD162784S - Pie molding and filling machine unit :
en
- US2548296A - Connecting rod assembly :
en
- US2548198A - Dual control for the throttle and reversing means of pressure fluid engines :
en
- US2548709A - Overload automatic reversible control :
en
- CA472817A - Plural scale telemetering indicating systems :
en
fr
- DE1622084U - TOBACCO PIPE CLEANER. :
de
en
- CH274669A - Process for the production of a choladiene. :
de
en
- DE803746C - Air pump, especially for vehicles :
de
en
- DEP0019231DA - Single or multi-unit alternating current generator with a homopolar arrangement :
de
en
- FR978111A - Anti-slip pads :
en
fr
- US2547979A - Photocopy machine :
en
- US2548369A - Treating fatty acid nitriles to improve the odor thereof :
en
- USD162844S - Window sill :
en
- US2548322A - Industrial truck :
en
- US2548738A - Pump unit :
en
- AU68151A - Improvements in manhole covers :
en
- CH274551A - Indoor gymnastics machine. :
de
en
- CH274667A - Process for the production of a choladiene. :
de
en
- US2548530A - Film-winding control and counter for roll-holding cameras :
en
- DE803954C - Load-bearing metal framework for a building or other structure :
de
en
- DEP0037872DA - Box with removal slide :
de
en
- GB651931A - Improvements in halogen containing derivatives of butadiene sulphone :
en
- GB651972A - Improvements in or relating to the preparation of beta-(n,n-diphenyl)-amino propionic acid :
en
- DE1622094U - LOCK FOR HINGED LID OR THE SAME. :
de
en
- DE803712C - Rail chassis on coke oven machines with portal-like substructure :
de
en
- DES0001127MA - Arrangement for spatial viewing, e.g. of cinema and television images :
de
en
- FR978011A - Improvements to frequency change radio devices :
en
fr
- GB651900A - Method and apparatus for the mechanical breaking off, cutting and handling of glass sheets from drawn glass band :
en
- GB651920A - Slicing machine for household use :
en
- CA472846A - Asphalt compositions :
en
fr
- DEP0043958DA - Method for measuring electrical resistance :
de
en
- DER0001817MA - Device for influencing cathode rays :
de
en
- GB651843A - Apparatus for classifying sheet material :
en
- GB651970A - Improvements in or relating to devices for containing and dispensing powders and liquids :
en
- DE1622021U - SEWING PATTERN FOR KNITTING WORK. :
de
en
- FI24970A - Förfarande och anordning för överförande av värme :
en
fi
- FR978095A - eyeshadow case :
en
fr
- GB651943A - Improvements in circuit arrangements for converting electric currents :
en
- GB651988A - Improvements in and relating to electric capacitors :
en
- DE1622024U - BULMENT POT PANELING. :
de
en
- DEW0001927MA - X-ray device for snapshots, containing an X-ray tube with anode and cathode :
de
en
- FR978296A - Filled wafer and its manufacturing process :
en
fr
- DE1622049U - TEACHING BOX TO ILLUSTRATE PHYSICAL LAWS AND EXPERIMENTS IN SCHOOL. :
de
en
- DE803692C - Needle feeder :
de
en
- USD162838S - Greeting card or the like :
en
- USRE23354E - :
en
- CA472804A - Converter construction and controls :
en
fr
- CH274528A - A process for the preparation of relatively low molecular weight polystyrenes. :
en
fr
- DE1622093U - Window cleaners for household machines :
de
en
- US2548435A - Oxidation of aromatic hydrocarbons :
en
- US2548525A - Film winding control for roll-film handling apparatus :
en
- AU151888B2 - Improvements in fungicidal compositions containing copper compounds and gelatine or size :
en
- US2548011A - Sonic teacher :
en
- US2548184A - Preparation of novel 2-carboalkoxy-1,3-butadiene dimers by the pyrolysis of novel 2,2,3-substituted butanes :
en
- US2548467A - Electric bed warmer and method for producing same :
en
- DE1622137U - PORTABLE DISPLAY DEVICE. :
de
en
- DE803856C - Process for the preparation of aqueous dispersions of polymerization products of unsaturated organic compounds :
de
en
- FR977988A - Advanced lighter :
en
fr
- FR978093A - Soundproof and insulating material and its preparation process :
en
fr
- FR978425A - Furniture, table and tilting seats, for all domestic uses :
en
fr
- GB651887A - Improvements in foot-arch supporting means :
en
- GB651816A - Improvements in cartridge magazines for automatic cannons :
en
- AU153174B2 - A water soluble preservative coating composition for fruit and vegetables and fruit and vegetables preserved therewith :
en
- CH274465A - Building. :
de
en
- CH274508A - Meat milling machine. :
de
en
- CH274516A - Chloralkali electrolysis cell working with mercury cathode and graphite anode. :
de
en
- CH274583A - Needle bearing. :
en
fr
- US2548068A - Sun visor for motor vehicles :
en
- US2548218A - Stove heated by gas or electricity :
en
- US2548470A - Laminated splint :
en
- FR978225A - Ground supported implements driven by tractor :
en
fr
- FR978326A - Device to classify cards :
en
fr
- BE502231A - Improvement of textile dyeing processes :
en
fr
- DEP0001294MA - In a socket body embedded diamond drawing die or the like. :
de
en
- DEST000661MA - Attachment tape for doors, windows or the like. :
de
en
- DE803820C - Motorized auxiliary drive for bicycles :
de
en
- US2548747A - Starter type clutch :
en
- CH274697A - Process for the preparation of a new monoazo dye. :
de
en
- CH274679A - Process for producing a halogen compound. :
de
en
- AT168032B - Tripod head, especially for photo tripods :
de
en
- CH274510A - Device attached to a bottle for the production of sparkling wine and other sparkling beverages. :
de
en
- AT168025B - Method for the transmission of signals by means of a carrier wave that is modulated with pulses of constant duration and variable time interval :
de
en
- US2548316A - Belt traction means for v-pulleys :
en
- FR978072A - Separator for electric accumulators :
en
fr
- DES0002354MA - Reinforced concrete railway sleeper and its method of manufacture :
de
en
- US2548481A - Flying control for aircraft :
en
- US2548255A - Single-use toothbrush :
en
- US2548678A - Electric switch :
en
- FI24919A - Panty holder :
en
fi
- FR978050A - Track for tractors and all other applications :
en
fr
- GB651808A - Self-emptying truck :
en
- DE803785C - Cutting machine for bread u. like :
de
en
- DEG0000297MA - Method and device for separating the fibers and the leaf flesh from fiber leaf plants :
de
en
- DES0019097MA - Process for etching a semiconductor :
de
en
- FR978375A - Reinforced concrete assembly frame system :
en
fr
- US2547968A - Gyrostabilizer :
en
- FR978030A - Timer device and its various applications, in particular electric spot welding machine :
en
fr
- DEF0002449MA - Body cleaning and massage brush :
de
en
- DET0000162MA - Process for refining raw sulfur :
de
en
- FI24959A - Paraply or parasol :
en
fi
- FI24969A - Köksspis :
en
fi
- US2548351A - Fishing rod holder :
en
- DE1622148U - MULTI-SPEED SPROCKET FOR BICYCLES, LIGHTWEIGHT MOTORCYCLES, ETC. :
de
en
- DE803782C - Throwing shovel loading device for furnace grates :
de
en
- DE803869C - Stuffing box :
de
en
- DE803776C - Device for clearing slide grates on control valves of compressed air brakes :
de
en
- DE803881C - Pusher attachment :
de
en
- DEL0002018MA - Aiming device for bolt guns for attaching dowels in masonry :
de
en
- FR977982A - gasifier gas scrubber :
en
fr
- DEP0016305DA - Upholstery suspension :
de
en
- DEA0001217MA - Microinterference device :
de
en
- DEP0018968DA - Distribution transformer :
de
en
- DEP0033181DA - Ship propulsion, in which water is pushed through a flood channel that runs lengthways through the ship :
de
en
- FI25013A - Truck mechanical tipping drive :
en
fi
- FR978311A - Using the heat given off by incandescent lamps :
en
fr
- CH274618A - Method for adjusting the characteristics of aerosols produced by an aerosol generator and device for its implementation. :
en
fr
- GB651912A - A new or improved acid-resisting, micro-porous material and method of making the same :
en
- AU148495B2 - Improvements in or relating to fruit feeding and orienting mechanism :
en
- DE1622126U - ALL-ROUND HOT-AIR INSERT. :
de
en
- DEP0041981DA - Sewing machine with reversible direction of movement of the material slide :
de
en
- US2548746A - S-(4-thiazolylmethyl)-isothioureas :
en
- DE1622164U - SCRUBBER AND BROOM HOLDER. :
de
en
- DEP0018536DA - Process for the production of full fiber material with a certain initial wet strength from fiber mixtures :
de
en
- AU3167857A - Motion picture camera :
en
- DE803720C - Foot for swivel chairs u. like :
de
en
- AT168027B - Marking device for receiving devices for image transmission :
de
en
- DE1622159U - FOLDABLE UNWINDING REEL, ESPECIALLY FOR WOOL OR THE LIKE. :
de
en
- GB651739A - Improvements in or relating to boxes of cardboard or like material :
en
- GB651861A - Method of treating fish :
en
- AT168006B - Slider spring built into the contact bank of rotary selectors :
de
en
- AU148482B2 - Improvements in or relating to fruit orienting mechanism :
en
- US2548143A - Foundation dress ensemble :
en
- US2548224A - Fishing apparatus :
en
- US2547931A - Combination collar and hood :
en
- US2548472A - Compressor pulsation dampener :
en
- DE803740C - Suspension for farm wagons :
de
en
- DEP0055515DA - Apparatus for perspective drawing :
de
en
- US2547939A - Extraction of tin from ores and concentrates :
en
- US2548512A - Window blind :
en
- US2548117A - Vaporizing type oil burner :
en
- US2548464A - End dam for centrifugal pipe molds :
en
- US2548563A - Air-cooled exhaust silencer :
en
- US2548616A - Well drilling :
en
- USD162857S - Selective ringing telephone unit :
en
- CA472805A - Bromination of cholesterol esters with bromobenzamides :
en
fr
- US2548686A - Crankless mechanism :
en
- DE803786C - Skewer for grating potatoes :
de
en
- DE803874C - Turret lathe for short and long turning tasks :
de
en
- FR978436A - Improvement of hollow slabs for the manufacture of reinforced concrete floors with or without formwork :
en
fr
- US2547985A - Curtain stretcher :
en
- US2548751A - Auxiliary support for use with ironing boards :
en
- CA472838A - Trigger circuits :
en
fr
- DE1622040U - PAPER. :
de
en
- CH274609A - Device for converting multi-phase alternating current into single-phase alternating current. :
de
en
- FR978277A - Improvement in obtaining polychrome screen granules intended for color photography and cinematography :
en
fr
- GB651822A - A bracket for carrying a liquid dispensing device :
en
- GB651857A - Improved heating apparatus using a burner for fuel oil :
en
- CA472854A - Production of sulfur from hydrogen sulfide :
en
fr
- CH274682A - Process for producing a halogen compound. :
de
en
- US2548538A - Apparatus for manufacturing screw sticks :
en
- FR978281A - Transparent molded articles :
en
fr
- GB651747A - Improvements in or relating to oil burners :
en
- DE1622085U - FARM TRACK. :
de
en
- DEP0053088DA - Device for regulating the compressed air and water supply when blowing concrete. :
de
en
- US2548179A - Transformer :
en
- US2548391A - Convertible skate :
en
- AU64451A - Improvements in or relating to crystal contact devices :
en
- CA472834A - Discharge tubes :
en
fr
- DE803804C - Valve extension :
de
en
- DEP0026154DA - Circuit arrangement with special four-pole properties :
de
en
- US2548519A - Apparatus for conducting high-temperature reactions :
en
- USD162795S - Electrical connector :
en
- USD162834S - Receptacle for attachment to vehicle.sun visors :
en
- US2548053A - Bomb slip, towing gear, and analogous releasable attachment :
en
- CA472775A - P-aminobenzoyl-diethylaminoethanol salts of steroids 3-monosulphates :
en
fr
- CH274662A - Process for the production of a choladiene. :
de
en
- CA472777A - Altitude corrected landing systems for aircraft :
en
fr
- US2548658A - Flushing device :
en
- US2548735A - Art of springmaking :
en
- FR978332A - Process and installation for the rapid launching of concrete blocks for maritime constructions :
en
fr
- GB651903A - Improvements in or relating to tar spraying apparatus :
en
- CA472837A - Driving mechanism for car refrigerating systems :
en
fr
- US2548517A - Finger-supported bottle opener :
en
- US2548627A - Rim :
en
- US2548108A - Flow distributor :
en
- US2548220A - Arc transferring means for switchgears :
en
- US2548781A - Resilient clasp :
en
- DE803836C - Process for the production of humic acid mixtures :
de
en
- DK72380C - Method for initiating electric welding. :
da
en
- GB651734A - Jewelry incorporating natural or artificial stones :
en
- CH274694A - Process for the preparation of a new monoazo dye. :
de
en
- US2548148A - Motor starting circuits and relay :
en
- DE803800C - Wire cable for metallic inserts of pneumatic tires :
de
en
- DE1622189U - HUNDERTER CALCULATING MACHINE. :
de
en
- DEP0001456BA - Terminal row on insulating material carrier :
de
en
- DEP0016258DA - Impression spoons for making jaw impressions for dentures :
de
en
- DE1622150U - TRANSPARENT BOTTLE CASE. :
de
en
- DER0001518MA - Hanging folder for sheets or plans :
de
en
- FI24978A - Portable chainsaw for cutting wood or logs :
en
fi
- CA472856A - Ranging systems :
en
fr
- AU64051A - Improvements in or relating to frequency modulated radar systems :
en
- CA472787A - Manufacture of cupriferous disazo-dyestuffs :
en
fr
- CH274612A - Electrode arrangement on electrocardiographs. :
de
en
- DE1622161U - CHANGEABLE TROUSERS :
de
en
- FR978031A - Improvements to stabilizing devices for vehicles moving in fluids :
en
fr
- GB651891A - Improvements in or relating to partitions, linings for ceilings, walls and the like :
en
- DEP0030375DA - Process for the preparation of new thiouracils :
de
en
- FR978220A - Shock absorber for thrust bearing :
en
fr
- GB651749A - Improvements in photographic developers :
en
- GB651911A - Improvements in arc-rupturing arrangements in electric circuit-breakers :
en
- FR978456A - Improvements to mowers, harvesters, and binders :
en
fr
- DE803679C - Process for the mechanical planing of wood :
de
en
- US2548288A - Match book holder :
en
- US2548739A - Apparatus for applying lubricant to the surface of an endless conveyer :
en
- USD162909S - Manure spreader or similar article :
en
- FR978174A - Improvements to fuel supply devices for internal combustion engines :
en
fr
- FR978487A - Improvements to kilns for the carbonization of wood and similar ligneous materials :
en
fr
- FI24938A - Road surfacing :
en
fi
- DE803779C - Method for making a mosaic screen :
de
en
- DEP0024401DA - Measuring device with magnetic inductor for measuring capacities :
de
en
- DEP0008207DA - Method and device for the production of nitric acid from ammonia combustion gases :
de
en
- DEP0052728DA - Illuminated sign boards :
de
en
- DEP0054357DA - Acoustic signal for motor vehicles, in particular for overtaking trucks :
de
en
- DE803969C - Method and furnace for heating :
de
en
- DEP0000162BA - Process for the preparation of nitrogen-containing compounds :
de
en
- DEP0036182DA - Musical instrument with electrical sound generation and sound coloring :
de
en
- US2548569A - Reversed telephoto objective having a high-index positive front lens element :
en
- USD162775S - Arsene beauchemin :
en
- US2548610A - Spinning machine :
en
- DEST001067MA - Pipe connection, in particular weather duct connection :
de
en
- US2548290A - Cartridge fuse :
en
- US2548821A - Horn radiator adapted to be fed by a coaxial line :
en
- AT168011B - Chamber pot :
de
en
- AT168047B - Process for the treatment of electrode fastening members for electrical discharge tubes made of insulating material :
de
en
- US2548636A - Stabilized cuprammonium hydroxide solution and method of preparing the same :
en
- US2548048A - Zinc paste :
en
- US2548452A - Corona triode voltage regulator :
en
- DE1622005U - DOOR FRAME STAND FOR PAINTING BUSINESSES. :
de
en
- GB651765A - Improvements relating to pistons for internal combustion engines :
en
- CH274531A - Material containing at least one organic thermoplastic substance. :
de
en
- US2548647A - Electric percolator :
en
- US2548772A - Method of preparing cyanobutyl :
en
- US2548095A - Production of construction materials from wood and other vegetable fibers :
en
- US2548382A - Explosive type fire alarm :
en
- DE1622095U - LUMINOUS HOUSE KEY ALSO AN EMERGENCY FLASHLIGHT. :
de
en
- FR978139A - Manufacturing process for filled waffles and the like :
en
fr
- FR978357A - building element :
en
fr
- DE803814C - Profiled pack :
de
en
- DEP0040699DA - Seeding shaft bearings for seed drills :
de
en
- GB651868A - A device of locomotion, in imitation of skiing :
en
- GB651902A - Improvements in or relating to closures for non-refillable bottles :
en
- DE1622169U - SCHEIDER FOR LEAD ACCUMULATORS. :
de
en
- US2548270A - Hoist :
en
- FR978148A - Adhesive compositions and glued cores made with these compositions :
en
fr
- GB651928A - Improvements in and relating to plasterer's trowels :
en
- USD162878S - Truck mixer :
en
- DE1622019U - COMPENSATION DEVICE FOR GAS TANK. :
de
en
- DEO0000564MA - Bobbin changing loom machine :
de
en
- DEV0001325MA - Device for emptying liquid pumps :
de
en
- GB651766A - Improvements in or relating to adsorption plant :
en
- DEM0001807MA - Urinal lock :
de
en
- DEV0001035MA - Process for the surface treatment of composite metal bearings or storage areas :
de
en
- GB651884A - Improvements in or relating to derricks :
en
- GB651923A - Improvements in contact spring sets for electromagnetic relays and similar stitchingapparatus :
en
- DER0003064MA - Washing machine with rising and falling tamper :
de
en
- FR977984A - Improvement in the construction of large reinforced concrete roofs :
en
fr
- CH274585A - Friction clutch that can be engaged and disengaged. :
de
en
- DEP0000318BA - Anchoring for post dentures :
de
en
- US2548264A - Tumbling process for bearing assemblies :
en
- DEP0025543DA - Process for the production of a nutritional preparation from potatoes :
de
en
- FR978129A - Neck collar :
en
fr
- US2548379A - Self-kindling fuel unit :
en
- US2548463A - Thermal shock drilling bit :
en
- FR978383A - Process for reproducing photographs :
en
fr
- CH274567A - Gramophone. :
en
fr
- FI24957A - Application of the method of analysis of the methods of analysis or of the analogue method :
en
fi
- FR978240A - Apparatus for heat treatment of piston rings :
en
fr
- US2547998A - Impulse relay :
en
- GB652027A - Improved variable-speed power transmission mechanism :
en
- DE803834C - Process for the production of acetals of acetaldehyde :
de
en
- DE806843C - Roller for dough molding machines :
de
en
- DEZ0001180MA - Ball chain lock, in particular for the operating chain of motor vehicle radiator shutters :
de
en
- DE1622192U - FINAL ORGANIC. :
de
en
- FR978470A - Process for using polyvinyl compounds, in particular with a view to producing coatings :
en
fr
- DEP0014435DA - Adjustable small capacitor :
de
en
- DE803812C - Roller bearings :
de
en
- FR978167A - Anticorrosive paint :
en
fr
- GB651817A - Improvements in or relating to tubular handle grips :
en
- FR978271A - Brush with molded or worked frame, in two interchangeable parts, with slides. simple assembly and automatic locking for brushes of common shapes :
en
fr
- US2548017A - Sulfonic acid surface active agent and method of preparation :
en
- US2548191A - Multiexchange automatic telephone system :
en
- US2548607A - Ventilator :
en
- AT168046B - Device with a dial gauge for displaying the relative changes in the internal pressure or the external load in containers filled with liquids or gases :
de
en
- DEM0001161MA - Electric musical instrument :
de
en
- DE1622181U - POT HOLDER. :
de
en
- CA472727A - Dowels :
en
fr
- US2548427A - Control apparatus for periodically operating machines :
en
- US2548457A - Coaxial connector for high-frequency transmission lines :
en
- DEG0002875MA - Cutting tool for the vertical shearing off of blanks from bar material :
de
en
- DEP0027677DA - Electric steamer for potatoes and the like. :
de
en
- FR978350A - Automatic brake linkage regulator in railway and similar vehicles to compensate for brake shoe wear :
en
fr
- FI24951A - Gas supply facilities in the village :
en
fi
- FR978238A - Protection against powdered organic coloring matter dust :
en
fr
- US2547987A - Sawtooth voltage generator :
en
- US2548333A - Fines separator for solvent extraction systems :
en
- DE803851C - Passing device :
de
en
- DEP0021271DA - Wheel rim grippers for vehicles :
de
en
- AT168091B - Process for the production of durable products from grain germs :
de
en
- AU65651A - Improvements in arrangements for hydraulically lifting implements carried bya tractor :
en
- AU65851A - Improvements in and relating to devices for preventing unintentional loosening of union nuts andthe like :
en
- AT168058B - Process for dyeing and printing animal fibers or their mixtures with other fibers :
de
en
- CA472823A - Cash drawers or the like :
en
fr
- CH274634A - Radio installation for the reception of pulsed carrier waves. :
en
fr
- US2548400A - Fluid filtering apparatus :
en
- FR978499A - New polymethine compounds containing sulfur, their preparation process and their applications :
en
fr
- USD162911S - Graver and screw driver sharpening fixture :
en
- US2548545A - Pyranthrone dye composition comprising an inorganic nitrite and process for dyeing :
en
- US2548308A - Spring heel construction :
en
- US2548570A - Couch :
en
- GB651715A - Apparatus for shaping sheet thermoplastic material centrifugally :
en
- GB651913A - Purification of ª-aminocarboxylic acids :
en
- DE803953C - Process for the production of round or nearly round houses :
de
en
- DES0002362MA - Magnetic toys :
de
en
- US2548087A - Vaporizer system for combustion chambers :
en
- US2548257A - Para-hippurylamido salicylic acids and derivatives and process of manufacture :
en
- AT168007B - Earth fault protection device for single-phase alternators :
de
en
- AT168021B - Bench convertible into a double bed :
de
en
- AT168093B - Cord-shaped ignition means :
de
en
- DEP0005591DA - Concrete construction for walls, ceilings, etc. :
de
en
- DEP0023215DA - Machine for the production of ice cream and for the preparation of thick masses :
de
en
- DEQ0000018MA - Method for sizing rayon :
de
en
- US2548623A - Buffing wheel :
en
- US2548052A - Shuttle tip connection means :
en
- DEG0002328MA - Rail fastening, in particular for mine railways :
de
en
- US2548550A - Hygrometer :
en
- AU62651A - Improvements in or relating tothe treatment of textile fabrics with resins :
en
- US2548766A - Paint remover :
en
- US2547937A - Traffic counter :
en
- DEP0016983DA - Process for testing sheet metal for deep-drawability :
de
en
- US2548250A - Push-out window :
en
- USD162886S - Spray head for aerosol dispensers :
en
- AT168016B - Circuit for the expansion of electrical oscillations :
de
en
- AT168033B - Circuit for generating phase- or frequency-modulated oscillations :
de
en
- US2547919A - Process for improving the tone quality and resonance of string instruments :
en
- US2548277A - Cutter grinding machine :
en
- US2548364A - Pressure sensitive record materials :
en
- CA472754A - Building jacks :
en
fr
- CH274644A - Tent. :
de
en
- DES0001228MA - Electric band filter for very short waves :
de
en
- DE1622032U - ROENTGEN FILM VIEWING CARD. :
de
en
- FI24974A - Isolation for the purpose of the color element :
en
fi
- FR978122A - Improvements to hollow containers made of thin material :
en
fr
- FR978346A - Apparatus and installations for automatic billing without accounting for taxes for energy supplies (electric current, gas, water, steam) and telephone charges :
en
fr
- CA472793A - Feed mechanism for ticket printing machines :
en
fr
- CH274589A - Mechanism presenting a train of gears. :
en
fr
- US2548385A - Movable electrode tube :
en
- US2547958A - Optical system for objectives and eyepieces :
en
- US2548433A - Plastisols containing nitrogenous viscosity controlling agents :
en
- US2548757A - Preparation of synthetic rubbercarbon black mixtures :
en
- DEA0001578MA - Device for inserting coils in stators of electrical machines :
de
en
- DE1622052U - SEALING DEVICE FOR SHUT-OFF COCKS, ESPECIALLY FOR CORNER COCKS ON GAS PIPELINES. :
de
en
- DE1622176U - LADIES BINDINGS. :
de
en
- CH274500A - Device for selecting needles automatically by means of a stroke of the lock carriage, at each working principle, in a knitting machine. :
en
it
- US2548234A - Machine and method for joining plain and ribbed fabrics :
en
- US2548591A - Wire wound resistor :
en
- DE803910C - Compensating joint for rail strings :
de
en
- GB651874A - Rubber soled footwear and method of manufacture of footwear :
en
- DE1622043U - ARRANGEMENT ON MOTOR VEHICLES. :
de
en
- AT168034B - Gyro control unit :
de
en
- AU150787B2 - Improvements in arrangements for hydraulically lifting implements carried bya tractor :
en
- DE1622054U - POCKET WAGON BASE. :
de
en
- FI24963A - Dubbeldivan :
en
fi
- GB651777A - An improved air heater :
en
- DEH0003416MA - Fixation bandage :
de
en
- US2548245A - Quantity selecting machine for segregating dry granular material :
en
- CH274621A - Folding instrument for curling eyelashes. :
en
fr
- CH274633A - Device comprising an electromagnetic mirror. :
en
fr
- CH274674A - Process for the production of a choladiene. :
de
en
- US2548136A - Register control means for continuous and intermittent web feed mechanism :
en
- US2548346A - Independent detector roll for grading machines :
en
- AT168066B - Process for the production of construction elements from fiber cement layers and fiber-free layers in between :
de
en
- DE1622018U - QUICK FASTENING CURVES. :
de
en
- DE803875C - Device for producing bores which are delimited in the axial direction, in particular in a curve-like manner :
de
en
- DEP0004074BA - Method, device and machine for painting printed sheets, sheets of paper or the like. :
de
en
- FR978335A - construction element such as bolt :
en
fr
- DEL0002194MA - System for unloading coal or other minerals from mine shafts. :
de
en
- DEP0049546DA - Airborne sound transmitters, in particular for ships :
de
en
- USD162865S - Niemann
chair :
en
- DE803925C - Method and apparatus for making fibers from malleable masses, e.g. molten glass :
de
en
- DEP0036391DA - Method and arrangement for producing soldered wiring :
de
en
- FR978387A - Device for dispensing sheets of paper, in particular carbon paper :
en
fr
- DE1622081U - WIRE NETWORK SILO. :
de
en
- DE803797C - Corner connection, preferably for windows and showcase crosses :
de
en
- FI24954A - Fertilization requirements for the production of penicillins :
en
fi
- FR978207A - Improvements to turbines, compressors and other similar rotary machines :
en
fr
- FR978390A - Improvements relating to a method for treating langbeinitis :
en
fr
- FR978478A - Improvements made to the means for supplying compression-ignition engines :
en
fr
- GB651949A - Improvements in or relating to the control and operation of oil burners :
en
- US2548141A - Halo-aryl allyl carbonates and polymers thereof :
en
- US2548460A - Distillation of secondary butyl :
en
- USD162783S - Portable tonsorial cabinet :
en
- USD162847S - Radio cabinet :
en
- US2547929A - Fluid-control valve :
en
- DEW0004389MA - Device for fastening glass panes in the frame by driving in sheet metal corners :
de
en
- USD162900S - Plastic film material :
en
- US2548197A - Template :
en
- US2548484A - Signal tab-removing device :
en
- USD162905S - Multiple compartment cooking pan :
en
- GB651823A - Improvements relating to dispensing devices for spirits, or other liquids :
en
- GB651954A - Improvements in or relating to high pressure injection pumps for aircraft engines :
en
- DE1622146U - HAND COLLAR FOR PASSENGER CARS. :
de
en
- DEP0054360DA - Annular ball joint, in particular for steering gears of motor vehicles :
de
en
- AT168029B - Method and device for the apparent expansion (pseudo-expansion) of the frequency range of a low-frequency signal :
de
en
- CH274666A - Process for the production of a choladiene. :
de
en
- AT168067B - Artificial tooth :
de
en
- AU70351A - Improvements relating tothe sticking together of sheets of cellulosic material impregnated with artificial resin ofthe thermosetting type :
en
- CH274591A - Hydraulic winch, in particular for lifting trolleys. :
de
en
- DE1622125U - CONTAINERS, SUCH AS BUCKETS, TUB, OR THE LIKE. :
de
en
- DE1622053U - LIGHTWEIGHT, PORTABLE DRUM WINCH, ESPECIALLY FOR REMOVING STAMPS OR THE LIKE. IN THE PIT OPERATION. :
de
en
- DEL0001128MA - Ignition device for photographic flash units :
de
en
- DE803738C - Valve :
de
en
- DEP0002103DA - Device for controlling electromotive drives in Leonard circuit :
de
en
- DEP0012020DA - Process for the production of cyanine dyes :
de
en
- DESC001854MA - Elastic footrest :
de
en
- GB651776A - Rubber tyres with a rib-pattern :
en
- FR978022A - Method and apparatus for protecting compressed gas cylinders or similar receptacles against corrosion :
en
fr
- GR12935B - TOY - WHISTLES. :
el
en
- FR978423A - Liquid fuel burner of the vapor injection type for heating all boilers and mainly central heating boilers :
en
fr
- DEF0001330MA - Lubricants for refrigerating machines :
de
en
- DES0000272MA - Apparatus and method for producing grid electrodes :
de
en
- GB651735A - Improvements in or relating to photographic contact printing devices :
en
- US2548077A - Hedge and weed cutter :
en
- US2548280A - Electric switch :
en
- US2548708A - Electrically heated steam generator and power unit :
en
- US2548753A - Boot or the like :
en
- USD162894S - Container closure :
en
- US2548568A - Water separator :
en
- DE803849C - Spring mattress for bed frames :
de
en
- DEM0006387MA - Method of washing and means of carrying out the method :
de
en
- CA472746A - Retractable shock absorbers particularly for aircraft landing gears :
en
fr
- DEG0000481MA - Method and device for mechanical cutting and placing of peat :
de
en
- US2548579A - Control circuits for electric converting systems :
en
- GB652016A - Improvements in electrical driving arrangements for the bobbins of textile spinning and twisting frames :
en
- US2548633A - Dynamoelectric machine :
en
- DE1622007U - SOCIAL GAME. :
de
en
- DE803699C - Top roller for drafting devices of spinning machines and. like :
de
en
- DE803736C - Rolling bearings for high speeds :
de
en
- DER0001820MA - Electron discharge device :
de
en
- DEL0000986MA - Loudspeaker arrangement with an approximately cylindrical directional characteristic :
de
en
- DEG0000094MA - Method and device for cleaning or breaking down gas mixtures with adsorbable components :
de
en
- CA472749A - Watch dials :
en
fr
- CH274564A - Electric calculating machine. :
en
fr
- USD162790S - Airplane toy :
en
- US2548423A - Electric heating device :
en
- FI25007A - Självsugande rotationspump :
en
fi
- DEP0012859DA - Electrostatic lens :
de
en
- DEW0002155MA - Theft protection on truck trailers :
de
en
- DE803853C - Process for the production of self-lubricating soft stuffing boxes :
de
en
- DE1622198U - STOPPER VALVE FOR BOTTLE FILLING DEVICES. :
de
en
- CA472800A - Metallisable azo dyestuffs :
en
fr
- DEP0050594DA - Coulter for seed drills :
de
en
- FR977986A - Process for reducing quinone to hydroquinone :
en
fr
- FR978257A - Improvements to absorbent cellulosic, fibrous, felted materials :
en
fr
- GB651812A - Improvements in or relating to aerial systems :
en
- GB651948A - Steering mechanism for bicycles and the like :
en
- CH274546A - Stylograph. :
en
fr
- CA472831A - Cabinets for radio apparatus :
en
fr
- CA472864A - Methods for increasing the sulfur dioxide content of cooking acids used in the manufacture of sulfite pulp :
en
fr
- US2548152A - Ironer with pressure adjustment :
en
- US2547971A - Cosmetic compact :
en
- US2548162A - Diaper :
en
- US2548319A - Navigation instrument and computer :
en
- US2548820A - Support for key hangers :
en
- FR978104A - Improvements to overhead doors and the like :
en
fr
- CH274541A - Insert marks for visual files and card files. :
de
en
- DEK0008346MA - Switching bridge guide for electrical switching devices, in particular with resilient contact pieces designed for push-button contact :
de
en
- DEP0056017DA - Transformer addition :
de
en
- DE1622109U - SKIN TENSIONER. :
de
en
- US2548357A - Manufacture of textile fibers composed of casein :
en
- GB651751A - Frame for a diapositive film :
en
- DEP0033361DA - Handle securing wedge for hammers and the like. :
de
en
- DEP0015131DA - Antenna, in particular radio antenna :
de
en
- DESC007325MA - Separating sifter with vertical sifting device :
de
en
- DEP0035715DA - Musical instrument with electrical sound generation :
de
en
- DEL0000882MA - Edging circular saw, in particular multi-blade circular saw, with continuously adjustable saw guide bush :
de
en
- US2548008A - Disk brake construction :
en
- US2548539A - Gang connection for disk harrows :
en
- US2548173A - Process of making 5-nitro-2-furaldehyde semicarbazone :
en
- DEW0000584MA - Process for the production of heavy metal carbides :
de
en
- DE803828C - Jackhammer, in particular a pick hammer :
de
en
- DEP0037092DA - Device for measuring human performance (ergometer) :
de
en
- DES0000208MA - Electric discharge vessel :
de
en
- USD162839S - Automobile fendek :
en
- DE1622013U - SWEAT BLADE. :
de
en
- DE1622088U - Shutter release lock on photographic cameras :
de
en
- DEP0023207DA - Clamping device for rotating tools :
de
en
- AT168085B - Tonometer :
de
en
- AU152774B2 - Improvements in or relating to frequency modulated radar systems :
en
- CH274576A - Puller for razor blades. :
de
en
- AT168003B - Contact line switch with electric drive for installation in contact lines for electric railways, especially in trolleybus contact lines :
de
en
- CA472773A - Pipe couplings :
en
fr
- FR978444A - Improvements made to diffusion or maceration batteries :
en
fr
- DE1622051U - LAMP SHADE. :
de
en
- DE803701C - Electric remote control for vehicle toys :
de
en
- US2548840A - Stud for mounting wheels or the like :
en
- DEC0001775MA - Process for the production of vat dyes :
de
en
- DE1622175U - ELECTRIC UMBRELLA. :
de
en
- CA472807A - Condensation products derived from aniline, alpha methyl styrene and acetone :
en
fr
- FR978146A - Glass-mount plastic glasses :
en
fr
- DEP0026903DA - Procedure for controlling the level of control of radio sound recordings :
de
en
- US2548190A - Mobile fuel carrier or the like :
en
- US2548267A - Thermostatically released furnace draft checking safety device :
en
- US2548381A - Fatigue testing machine :
en
- US2548366A - Manifold record material and process for making it :
en
- DEP0046163DA - Celluloid sun protection attachment for optical glasses :
de
en
- FR978365A - Device for quick assembly and exact centering of bicycle wheels :
en
fr
- US2548553A - Perpetual calendar :
en
- US2548736A - Tacker :
en
- US2548394A - Transmission :
en
- US2548273A - Instrument for resolving gear :
en
- US2548520A - Copolymers of proteins having unsaturated radicals united therewith :
en
- US2548685A - Photopolymerization process and compositions :
en
- DE803708C - Shuttle :
de
en
- DE803967C - Motorized drive with path-controlled friction clutches with unloaded control shaft :
de
en
- FR978416A - Plastic material in adhesive and easily removable sheets or strips on smooth surfaces, its manner of application and resulting products :
en
fr
- USD162796S - Child s toy :
en
- DEE0000751MA - Device for steering trailers on trucks :
de
en
- DEH0005507MA - Demodulator for frequency-modulated carrier waves :
de
en
- USD162785S - Nakkow elastic fabric :
en
- FR978403A - Process for the manufacture of ceramic articles and the like having a sterilizing and preserving action :
en
fr
- DE1622163U - DEVICE FOR INDEPENDENT EXTRACTION AND OR LOADING OF COAL. :
de
en
- FI24961A - Vätskeförångningsapparat :
en
fi
- GB651820A - Calcination of composite pigments :
en
- FI24927A - Card index :
en
fi
- GB651846A - Improvements in and relating to directive radio systems :
en
- USD162848S - Gauge for precious stones :
en
- GB651780A - Improvements in or relating to electrical connections and circuits and their manufacture :
en
- GB651916A - Improvements in filter bags for suction cleaners :
en
- US2548159A - Group viii silicate catalyst on nonsiliceous support :
en
- US2548418A - Surfacing machine :
en
- CH274477A - Device for preventing theft of clothes hanging on hangers. :
de
en
- DE1622124U - BAG-LIKE CASE FOR STORING CLOTHES. :
de
en
- DEP0004427MA - Centrifugal dust collector :
de
en
- DEW0000654MA - Method and device for the heat treatment of devices and machine parts of all kinds for the purpose of cleaning and lubrication and in particular for such treatment of medical and dental instruments to be made sterile :
de
en
- FR978192A - New propeller for boats :
en
fr
- GB651813A - Improvements relating to thread rolling dies :
en
- DE803709C - Device for making armpit inserts :
de
en
- DEP0042539DA - Inflatable cuff for measuring blood pressure :
de
en
- DEU0000438MA - Suspension device, in particular for stretchers on vehicles :
de
en
- FR978259A - Improvements to magnesium-based alloys :
en
fr
- US2548204A - Tilt stand :
en
- US2548446A - System for receiving and decoding teletype messages :
en
- FI24930A - Refractory to the glycol ester of terephthalate :
en
fi
- FR978262A - Device for tensioning the bands used for closing boxes and all types of packaging, with a double control lever and whose pulling effect is gradually exerted :
en
fr
- US2548030A - Apparatus for heating fluids to high temperatures :
en
- US2548202A - Maneuvering machine :
en
- US2548350A - Graduated t-square :
en
- US2548618A - Loose-leaf binder :
en
- DE803825C - Device for automatic engraving of cylindrical grids :
de
en
- DE803899C - Process for obtaining rennet extracts from calf maize :
de
en
- DEH0001645MA - Method and device for changing the suspension characteristics of a torsion spring bar :
de
en
- CH274550A - Musical automaton. :
en
fr
- CH274575A - Rotary tool type grinding and polishing machine. :
en
fr
- CA472763A - Decorations for christmas trees and the like :
en
fr
- CA472769A - Manually applied power driven machines for automatically delivering and driving fasteners :
en
fr
- DE1622075U - PRESSURE VESSEL. :
de
en
- FR977985A - New rapid freezing process for vegetables, fruits, meats, fish and other products and continuous equipment and apparatus for the application of this process :
en
fr
- US2548368A - Attachment for tanks through which the tank may be filled :
en
- USD162892S - Miniature camera :
en
- DE803870C - Stuffing box seal for piston rods of large gas engines :
de
en
- DE803926C - Method and device for hardening glass bottles :
de
en
- DEP0051097DA - Pressing device :
de
en
- FI25005A - Anordning vid cellulosakokare :
en
fi
- GB651736A - Improvements in cartridge shells for shot guns :
en
- DE803835C - Process for the production of valuable compounds containing several ester groups in the molecule :
de
en
- DET0000273MA - Device to reduce the heat transfer along shafts :
de
en
- AU152347B2 - Improvement in art of making color-kinescopes :
en
- GB651803A - Improvements in or relating to circuit-arrangements for generating a number of adjacent carrier-waves :
en
- FR978328A - Document clamping device for filing cabinet :
en
fr
- FR978147A - Dynamo for motor vehicles :
en
fr
- FR978002A - New food products balanced in protein and carbohydrate or high in protein and their manufacturing process :
en
fr
- DES0019011MA - Method and device for classifying powdery material :
de
en
- US2548083A - Automatic trip actuating means for dumping hayrakes :
en
- DEP0019886DA - Device for connecting thermoplastic plastic films or the like, in particular for producing arm sheets :
de
en
- USD162797S - Combined pad and pencil holder, or similar article :
en
- US2548521A - Pin-inserting finger band :
en
- USD162833S - Iannelli
household mixer :
en
- US2548586A - Reflector coffee table :
en
- US2548711A - Combined walking cane and instrument support :
en
- USD162843S - Window head :
en
- US2547950A - Electrical analogue :
en
- AU153979B2 - Improvements in or relating to pan mills :
en
- CH274540A - Holder for index cards, sheets or similar flat objects. :
de
en
- AT168071B - Process for making soap :
de
en
- US2548133A - Construction of electric motors and generators :
en
- US2547999A - Relay mounting :
en
- US2548692A - Label sewing machine :
en
- US2548801A - Method of forming highly active actalytic surfaces :
en
- FR978248A - New furniture door :
en
fr
- USD162863S - Combined fender ornament and signal light :
en
- DE803855C - Process for the production of linoxyn-like masses :
de
en
- DEP0051962DA - Machine for clearing stacks of briquettes or the like. :
de
en
- DEB0002887MA - Electric lamp with articulated support arm :
de
en
- FR978200A - Swivel mirror device for the emission of light signals :
en
fr
- US2548176A - Amplifier :
en
- DEP0027258DA - Process for the production of unsaturated aldehydes :
de
en
- DEP0003020BA - V-belt drive for two or more grooved pulleys :
de
en
- DEP0031642DA - Adaptable core package :
de
en
- DET0000382MA - Method for embedding flat, planar structures between two plates, at least one of which is made of synthetic, transparent material and device for carrying out the method. :
de
en
- FR978384A - Method and apparatus for disengaging fiber cement panels from the machine for making them :
en
fr
- GB651938A - Improvements in or relating to stands for vessels containing hot liquids :
en
- FR978459A - Semi-centrifugal clutch control and automatic cut-out :
en
fr
- DE1622127U - OUTER LINK FOR STRAPS. :
de
en
- DE803721C - Travel lounge chair :
de
en
- DER0001674MA - Gas-filled rectifier tube :
de
en
- CH274530A - Mixture convertible into a resinous product. :
de
en
- CH274568A - Insert on a record to prevent wear and tear on the center hole. :
de
en
- DE803717C - Heat protection device for walls, in particular of gas generators :
de
en
- DEP0046372DA - Method and device for testing oil sand cores :
de
en
- DE803815C - Machine tool, in particular drilling machine :
de
en
- GB651791A - Improvements in or relating to photographic film processing apparatus :
en
- CH274534A - Method of electrolytic treatment of metals. :
en
fr
- FR978132A - Method and apparatus for the production of fuel gases with high calorific value :
en
fr
- DE803966C - feather :
de
en
- DE1622004U - CALDOWN WASHING SET. :
de
en
- DE803892C - Brassiere :
de
en
- FR978488A - Ultra-shortwave tube improvements :
en
fr
- US2547920A - Fusion of vanillin :
en
- US2547957A - Piston ring seal :
en
- US2548287A - Multipass boiler :
en
- US2548127A - Device for holding wipers :
en
- DE807141C - Pin buckle for belt shoe wear or the like :
de
en
- DEH0004265MA - Link conveyor belt :
de
en
- US2548064A - Power-operated drum carrier for industrial trucks :
en
- US2548023A - Drain opener :
en
- US2548013A - Live fowl holder :
en
- US2548491A - Low-current fuse :
en
- CH274570A - Racket for clockwork movement. :
en
fr
- DES0000476MA - Electrostatic electron device :
de
en
- FR978110A - Ceramic dielectric based on titanium dioxide or titanates :
en
fr
- CA18124S - Protector for use with shaving brushes :
en
- AT168052B - Process for the production of melamine :
de
en
- DEB0008762MA - Tongue holders for dental purposes :
de
en
- FR978234A - Electric gear reduction and disengagement device :
en
fr
- CA472826A - Methods of laminating sheet plastic materials :
en
fr
- DE803700C - Iron pantograph for toy and model trains :
de
en
- FR978331A - New device for securing windshields of motorcycles or the like :
en
fr
- DE803791C - Construction elevator arrangement :
de
en
- DESC004158MA - Device for mixing powdery substances, in particular filter aids, into liquids :
de
en
- US2548128A - Seal assembly for flow control devices :
en
- US2548352A - Combined filling and dispensing valve for volatile liquids :
en
- CH274521A - Process for the preparation of 2-phenyl-3,4,5,6-tetrahydrobenzoic acid. :
de
en
- FR978349A - Manufacturing process used for the construction of a triangle brake lever for railway vehicles and the like and a triangle lever thus constructed :
en
fr
- US2548289A - Valve rack :
en
- US2548359A - Bag for medical and hygienic purposes :
en
- US2548406A - Cooking stove ventilating canopy and mounting :
en
- DE803911C - Steering frame with handlebar control for pairs of laterally sliding wheel sets of rail vehicles :
de
en
- DEP0034552DA - Sewage treatment plant :
de
en
- DEW0003740MA - Multiple hose :
de
en
- AT168015B - Pendulum feedback receiver :
de
en
- CH274619A - Syringe. :
en
fr
- DE803671C - Roof ventilation device, especially for large area ventilation :
de
en
- DEP0055797DA - Adjustable tubular level :
de
en
- US2548271A - Percussion musical instrument :
en
- US2548595A - Railway brake beam structure :
en
- CH274647A - Removable packing case. :
en
it
- FR978165A - Variable-position spectacle frame for bifocal lenses :
en
fr
- DEP0028421DA - Device for holding an electrical rotary or roller switch in the individual switch positions :
de
en
- GB651769A - Improvements in or relating to vinylidene chloride interpolymers as coatings for regenerated cellulose film :
en
- DE802517C - Rolling bridge running through two openings :
de
en
- DE803690C - Oil nipple fitted with a filter :
de
en
- FI25017A - Rakapparat :
en
fi
- FR978017A - Improvements to devices and installations ensuring hourly releases combined with other operations :
en
fr
- FR978041A - Apparatus for the application of luminous material :
en
fr
- DE1622179U - DEVICE FOR EASIER HANDLING OF STRAPPING PACKAGES OR THE LIKE. SERVING CLAMPING AND CLOSING DEVICES. :
de
en
- DEP0004238BA - Drive equipped with fine drive for adjustable components :
de
en
- US2548021A - Sulfonic acid surface active agent and method of preparation :
en
- US2548501A - Hydraulic pump :
en
- DE803752C - Hole punch and OES machine :
de
en
- DEP0018855DA - Chromatic harmonica :
de
en
- FI24932A - For example, an alkanolaminer is used :
en
fi
- FR978345A - Powder box :
en
fr
- US2548373A - Magnetic gearing system :
en
- FR978382A - Ashtray with cigarette extinguisher device :
en
fr
- FR978467A - Steam boiler supplied with combustion gas at high pressure :
en
fr
- CA472825A - Combined garments and bags therefor :
en
fr
- FR978338A - electric rail splice :
en
fr
- GB651940A - Improvements in or relating to radio aerial systems :
en
- GB651993A - Process for the preparation of monoazo dyestuffs :
en
- USD162869S - Orloff
blouse :
en
- US2547963A - Box flap gluing device :
en
- US2548508A - Thermal system :
en
- US2548814A - Frequency shift signaling :
en
- DE1622182U - COVER PLATE FOR COOKERS. :
de
en
- DEP0043952DA - Method and device for processing liquids or liquid mixtures with ion exchangers :
de
en
- FI24941A - Amplitudebegränsare :
en
fi
- US2547922A - Portable motor operated hand scroll saw :
en
- DE803121C - Process for the production of colored patterned flat glass :
de
en
- FR978138A - Apparatus for the preparation of a homogeneous suspension of a finely divided solid fuel in a gaseous agent :
en
fr
- FR978376A - Heat recovery vessel :
en
fr
- FR977980A - Improvements made to the guiding of the cutting bars of mowers and harvesters :
en
fr
- DEP0000735BA - Procedure and arrangement for testing magnetic sound carriers :
de
en
- FR978063A - Advanced mold for the manufacture of hollow objects by injection of thermoplastic materials :
en
fr
- US2548572A - Cathode-ray tube equipment :
en
- US2548748A - Flying toy :
en
- FR978305A - :
fr
- GB651713A - Dough molding apparatus :
en
- CA472835A - Processes of manufacturing light-polarizing materials :
en
fr
- CH274711A - Process for the production of a vat dye. :
de
en
- GB651930A - Crimping tool :
en
- DE1622123U - FOLDING STOOL. :
de
en
- DEC0000351MA - Device for vulcanizing tires or the like made of rubber or rubber-like substances :
de
en
- AU151142B2 - Mechanism for varying speed and power :
en
- AU151201B2 - Improvements in or relating to refrigeration apparatus :
en
- DE1622186U - POCKET SPIRIT LEVEL. :
de
en
- FR978082A - Remote control horn :
en
fr
- US2547943A - Manually manipulable toy in the nature of an animated, climbing figure :
en
- FR978197A - Artificial teeth and their fixing method :
en
fr
- GB651848A - Dobby operating with a paper pattern :
en
- CA472780A - Electric heaters :
en
fr
- CH274643A - Backpack. :
de
en
- CH274731A - Process for the preparation of a basic derivative of a 1-aryl-cyclopentene- (3) -1-carboxylic acid. :
de
en
- DEA0001528MA - Device for sealing a space under overpressure located between two coaxially arranged machine parts which are exposed to unequal temperatures :
de
en
- DEC0000406MA - Method of dyeing and dyeing preparation :
de
en
- CH274702A - Process for the production of a new dye of the anthraquinone series. :
de
en
- US2548782A - Battery terminal clamp :
en
- FR978079A - Repeater camera :
en
fr
- FR978235A - Device for stabilizing the light provided by a bicycle alternator :
en
fr
- DEP0055837DA - Device for manufacturing coils for winding electrical machines :
de
en
- DEN0001971MA - Process for sticking halogen-containing polymerization products onto a support :
de
en
- DEP0033921DA - Process for the production of finished papers :
de
en
- FR978313A - Portable safe with filing device isolated from the walls :
en
fr
- DEB0002725MA - Method and apparatus for making land fighters :
de
en
- DESC003014MA - Process for the production of amino alcoholates :
de
en
- US2548107A - Stamped metal vehicle wheel :
en
- USD162903S - Trautvetter
metallic container :
en
- FR978307A - Improvements to engine fuel systems :
en
fr
- AT168045B - Device for checking the course of pregnancy and for scheduling the birth :
de
en
- AU148702B2 - Improvements in electric cables ofthe coaxial conductor type suitable for use for currents at high frequencies :
en
- DE803760C - Loading device :
de
en
- US2547948A - Process for forming magnetic record members from a papermaking fiber slurry :
en
- US2548088A - Buffing mechanism :
en
- US2548298A - Pressure-relief device :
en
- DE803965C - Ring nut with lock :
de
en
- FI24998A - Self-closing flushing valve with pressure chamber and auxiliary valve :
en
fi
- GB651979A - Improvements relating to target electrodes for x-ray devices :
en
- DER0001677MA - Radio transmitter with two power amplifier stages working in parallel :
de
en
- DEV0000604MA - Procedure for checking contacts, in particular for railway safety systems :
de
en
- DEV0002130MA - Procedure for eliminating the vibration and roaring of large flat objects such as sheet metal :
de
en
- US2548478A - Apparatus for counting bacterial colonies :
en
- DE803955C - Circular saw, especially fine circular saw for woodworking :
de
en
- US2548112A - Resistor type isolator for lightning arresters :
en
- DEB0008385MA - Method and device for registering electrical fluctuations and fluctuations that are unchangeable into such :
de
en
- DEC0003393MA - Small refrigeration system :
de
en
- FR978125A - Process for the treatment of canned food contained in containers made of glass or other material; and apparatus for carrying out this method, in particular for preventing breakage of these containers :
en
fr
- US2548831A - Dictating machine :
en
- USD162811S - Goldberg
photographic copying apparatus :
en
- AU68651A - Improvements in or relating to fruit feeding and orienting mechanism :
en
- US2548037A - Process of recovering lithium values from dilithium sodium phosphate :
en
- FR978176A - Cyclic adsorption process :
en
fr
- FR978422A - Dotting drawing instrument :
en
fr
- DEC0000660MA - Process for treating wool with solutions which contain chlorine, hypochlorous acid or their salts :
de
en
- DEP0002778DA - Roasting and baking device :
de
en
- DEST001776MA - Centrifugal clutch, especially in light engines :
de
en
- DE803687C - Haeckselmaschine with machine drive :
de
en
- DEP0028334DA - Process for the preparation of iodanthanthrone compounds :
de
en
- DED0000030MA - Encapsulated log winch :
de
en
- USD162787S - Combined candelabrum and flower holder :
en
- DEP0012095DA - Fastening of resistance coils, especially in frame resistors for electric vehicles :
de
en
- DE803832C - Improvement of the process for the production of secondary octyl alcohol :
de
en
- US2548600A - Tool joint :
en
- USD162891S - Metal-cutting shears :
en
- GB651763A - Improvements relating to cycle and like frames and the manufacture thereof :
en
- FR978347A - Improvements to welding equipment :
en
fr
- DEST001903MA - Frame for attaching brushes :
de
en
- CH274538A - Form. :
de
en
- DK72400C - Process for the continuous leaching of substances contained in particulate vegetable substances in granular form which are insoluble or sparingly soluble in water. :
da
en
- FI24973A - Locking device for wooden joints and the like :
en
fi
- FR978367A - Mechanical excavators improvements :
en
fr
- US2548081A - Flash evaporator :
en
- US2548680A - Electric bread toaster :
en
- DED0003993MA - Massager with rotating brushes :
de
en
- FR978133A - Advanced process for gasification of finely divided solid fuels :
en
fr
- FR978128A - Mechanical pencil :
en
fr
- FR978062A - Compressed air heater :
en
fr
- FI25012A - Valve device for truck hydraulic tipping device :
en
fi
- CA472730A - Hospital bed gowns :
en
fr
- CA472833A - Devices for the alternating voltage supply of loads :
en
fr
- CH274651A - Installation of hydraulic transmission of motor vehicle. :
en
fr
- DER0001047MA - Fabric and blinds made therefrom. :
de
en
- FI24962A - Stol :
en
fi
- FR978427A - prefabricated elements for house construction :
en
fr
- AT168018B - Computing device :
de
en
- FR978223A - Process for decomposing hydrocarbons into their constituent parts :
en
fr
- FR978394A - Air cooling installation in motor vehicles with a rear engine, by the action of an axial fan :
en
fr
- GR12936B - TOY - WHISTLE - MILL. :
el
en
- US2548362A - Automatic restoring mechanism for alarm-clock shutoffs :
en
- CH274661A - Process for the production of a choladiene. :
de
en
- CH274563A - Electrically operated calculating device. :
en
fr
- DEP0010165DA - Method and arrangement for the production of electrical discharge vessels :
de
en
- US2548189A - Locking device for gate hinges of a motor-truck body :
en
- US2548228A - Occupant propelled roundabout :
en
- DE1622041U - PICTURE TO BE FASTENED BEHIND A GLASS. :
de
en
- CH274720A - Process for the production of a vat dye. :
de
en
- CA472767A - Bag liners and packing cases, and methods of making same :
en
fr
- DER0001571MA - Device for frequency stabilization of frequency-modulated vibration generators :
de
en
- US2548098A - Folding chair kneeler attachment :
en
- US2548417A - Apparatus for thickening liquid slurry stock :
en
- USD162918S - Gate top ornament :
en
- AT168036B - Device for stabilizing television receivers :
de
en
- DE803795C - Waterproofing for buildings to protect against the ingress of moisture or water :
de
en
- DEP0046932DA - Corner reflector for outdoor lighting :
de
en
- CA472725A - Innersoles and methods of making the same :
en
fr
- DE1622012U - BUASTER. :
de
en
- AU150247B2 - A self-locking nut and screw assembly :
en
- US2548210A - Electrical coil :
en
- USD162897S - Safety razor :
en
- DE1622174U - FLASHLIGHT SLEEVES (FLASHLIGHT) FOR DRY BATTERIES. :
de
en
- FR977973A - Compressor refrigeration unit :
en
fr
- FR978388A - Silage process for plant products :
en
fr
- GB652026A - Improvements relating to electro-magnetic pick-ups :
en
- US2548559A - Baling machine :
en
- US2548324A - Defrost control for refrigeration systems :
en
- USD162778S - Telephone stand :
en
- US2548805A - Casing structure for reduction drive units :
en
- DE1622188U - DEVICE FOR DISPLAYING THE PRESENCE OF UNWANTED GAS TRACES IN GASES OR GAS MIXTURES. :
de
en
- DEK0003285MA - Feeding device for heavy liquid channels. :
de
en
- FR978193A - Pressure regulating valve :
en
fr
- FR978356A - Electromagnetic balance with breaks and automatic contacts, without motor or gear :
en
fr
- FR978160A - Superheater element support mode :
en
fr
- GB651853A - Process for the production of esters of organic carboxylic acids :
en
- US2548612A - System of backup protection and carrier-current blocking for an electrical power system :
en
- US2548716A - Weather sealing mechanism :
en
- FR978212A - Raw wool processing method :
en
fr
- FR978398A - Device for obtaining contactless sliding of machine parts :
en
fr
- GB651788A - Improvements relating to a method of preparing flanged tubular insulation for transformer and like windings :
en
- DEP0050450DA - Process for dyeing wool and fiber material containing wool :
de
en
- US2548193A - Liquid sampling apparatus :
en
- US2548681A - Fastening :
en
- US2547934A - Induction heater for axial flow air compressors :
en
- AT168065B - Process for the production of new azo dyes of the stilbene series :
de
en
- DE803747C - Air pump to be driven by the vehicle engine for inflating air tires on motorcycles :
de
en
- DE803818C - Theft protection for motor vehicles :
de
en
- DEP0012001DA - Process for the separation of substances from gases by means of adsorbents :
de
en
- DEK0001334MA - Strap holder :
de
en
- FR978055A - Delay line decoder :
en
fr
- FR978154A - Improvements to photography accessories :
en
fr
- DE1622042U - DEVICE FOR DISPLAYING A NUMBER WHERE AN ACTION, E.G. CHANGE OIL IN MOTOR VEHICLES O. DGL. SHOULD BE MADE. :
de
en
- DEB0001155MA - Process for obtaining practically salt-free boiler feed water :
de
en
- DE803858C - Cigar, cigarette holder or pipe mouthpiece :
de
en
- DEG0000294MA - Elastic drive chain, especially for bicycles with change gears :
de
en
- FR977953A - Injection pump control device for internal combustion engines :
en
fr
- DE1622062U - SINTER FRAME ELECTRODE, IN PARTICULAR BLADE OR FOIL-TYPE SINTER FRAME ELECTRODE. :
de
en
- FR978184A - Manufacturing process of viscose rayon yarn :
en
fr
- GB651824A - Improvements in wrapping machines :
en
- GB651862A - Process and apparatus for manufacturing cheese products :
en
- DE803743C - Elastic wheel :
de
en
- DE803811C - Tractor with motorized power lift :
de
en
- DEP0054989DA - Closure cap for bottles or tube-like containers :
de
en
- DES0004899MA - Sawing machine for sawing long pieces of wood :
de
en
- US2548012A - Garden tool :
en
- US2548777A - Signaling apparatus for radio telephone systems :
en
- CH274464A - Cylinder. :
en
fr
- DEP0012113DA - Arrangement for currentless switchover under load and for fine control with step transformers :
de
en
- DE803762C - Low speed inhibition, especially for alarm clocks :
de
en
- DK72373C - Process for the preparation of amides of p-aminosalicylic acid. :
da
en
- AU155096B2 - Improvements. ihor-relating to devices for supplying voltage impulses to electric, fences :
en
- US2548839A - Cushioned railway wheel :
en
- USD162881S - Dry cleaners spot removing device :
en
- US2548560A - Screened vehicle window opening :
en
- DE1622104U - BROADCASTING RECEIVER. :
de
en
- DE803930C - Height-adjustable seat device :
de
en
- DEP0007055DA - Process for the production of precision measuring tools, in particular gauge blocks :
de
en
- FI25016A - The device is called in the security lock :
en
fi
- FI25029A - Nail straightening machine :
en
fi
- USD162813S - Electrical test probe :
en
- CA472790A - Hollow crank shaft :
en
fr
- US2548403A - Lumber kiln :
en
- GR12934B - AUTOMATIC WING WELDING MACHINE IN TWO PARTS OF PAPER BOXES. :
el
en
- DE802342C - Lookup register with interchangeable tabs :
de
en
- DEP0002950DA - Lock bolt :
de
en
- FR977979A - Automatic selector with variable combinations applicable to all kinds of previously prepared electrical combinations and in particular to the recording of free combinations in organs with or without pipes :
en
fr
- US2548145A - Transmission control switch :
en
- US2548713A - Insulated multisection condenser rotor shaft :
en
- DE1622193U - DEVICE FOR CONNECTING TOOLS OR THE LIKE. WITH A PIN BY MEANS OF CONICAL SURFACES. :
de
en
- FR978303A - Gasifier for liquid fuels :
en
fr
- FR978455A - Lubrication and coolant device for machine tools :
en
fr
- DEP0010461DA - Insulation of parts made of copper with natural rubber, in particular of electrical lines or cables with copper conductors :
de
en
- DEP0043736DA - Device for drawing lines in whitewashing work. :
de
en
- US2548160A - Engine lubricating system :
en
- FR977955A - Injection pump control device :
en
fr
- DEP0041230DA - wardrobe :
de
en
- FR978078A - Method and apparatus for making mosaic coverings and pavings and the like :
en
fr
- US2548509A - Fungicidal compositions containing hexachlorocyclopentadiene :
en
- US2548816A - Frequency stabilization of magnetrons :
en
- DEB0002090MA - Automatic winding cable drum for portable, electrically operated machines :
de
en
- CH274607A - Electronic discharge oscillator device for very high frequencies. :
en
fr
- CA472785A - Brake beams with mounting elements :
en
fr
- USD162812S - Laboratory clamp :
en
- USD162872S - Pipe rack :
en
- DE803773C - Method and device for driving a cable car or any other rotating driver rope :
de
en
- FR978061A - Multi-lens adhesive retro-reflectors <<objective>> :
en
fr
- US2548294A - Room arrangement for sleeping cars :
en
- US2548371A - Junction block :
en
- DE803780C - Process for the production of hardenable glue :
de
en
- AT168020B - Device Amplification of an electrical signal using a voltage-dependent dielectric :
de
en
- CH274617A - Process for the manufacture of a bath additive. :
de
en
- DEP0031260DA - Bicycle auxiliary drive with an exchangeable internal combustion engine mounted on the bicycle frame :
de
en
- DEH0000844MA - Limit template for spray guns :
de
en
- DEP0040930DA - Double-sided feeding trough :
de
en
- CA472778A - Paper machinery :
en
fr
- GB651883A - Improvements in thermally tripped electric switches :
en
- GB651894A - Improvements in, or relating to mechanisms for converting reciprocating motion into rotary motion :
en
- US2548303A - Machine and method for making jar covers :
en
- US2548380A - Ladder jack :
en
- DET0000620MA - Closed limousine-like motor vehicle, in particular small, doorless vehicle :
de
en
- US2547921A - Cloth-holding device for buttonhole attachments :
en
- US2548237A - Doll with movable parts :
en
- DE803819C - Land vehicle moved by muscle power :
de
en
- FR978043A - Ballpoint Pen Improvements :
en
fr
- FR978201A - Anti-theft handle for leather towels :
en
fr
- FR978243A - Catalyst treatment :
en
fr
- FR978480A - Sensor for temperature changes with exploration chamber and capsule? having two capacities separated by an elastically deformable membrane :
en
fr
- DEP0033944DA - Mixed hole radiators, in particular for emitting directed visible heat and ultraviolet radiation :
de
en
- GB651738A - Improvements relating to the tuning of musical instruments :
en
- GB651925A - An improved method of welding metal tubes :
en
- US2548398A - Line-carrying rocket :
en
- DE1622162U - DEVICE OF A PEARL OR BUTTON CLOSURE FOR CLOTHING AND OTHER CLOSURE POSSIBILITIES. :
de
en
- DE803872C - High pressure gas cylinder valve :
de
en
- DEG0000636MA - Mercury switch :
de
en
- DEL0003078MA - Process for tempering curved glasses made of organic thermoplastics :
de
en
- DEP0053512DA - Process for the production of nonwovens, in particular cardboard :
de
en
- AT168070B - Process for the production of concentrates by evaporating whey :
de
en
- DEP0053335DA - Circuit for demodulating frequency-modulated oscillations :
de
en
- DET0000096MA - Electron tube device :
de
en
- FI24976A - Byggnad för bostads- eller därmed likartat ändamål, t.ex. stall, uthus, Verkstad eller garage :
en
fi
- FI25010A - Kick sled luggage rack :
en
fi
- DEJ0000629MA - Upholstered seating, in particular couch or armchair, that can be set up as a bed :
de
en
- DEP0035397DA - Components for building and handicraft games :
de
en
- DESC005338MA - Clamping device, especially for screwing in and loosening stud bolts. :
de
en
- DE803943C - Composite component :
de
en
- DEST002751MA - Lock to secure the counterweights on prospect pulls. :
de
en
- DE1622180U - POT LID HOLDER. :
de
en
- AT168084B - Process for the preparation of pentaenes :
de
en
- DEG0000442MA - Device for reproducing a television picture :
de
en
- US2548005A - Lag-responsive protection device :
en
- US2548843A - Fire escape ladder :
en
- DEL0001753MA - Fountain pen with suction piston :
de
en
- DEP0021737DA - Artificial leg for lower leg amputees :
de
en
- DEH0002759MA - Dropper bottle :
de
en
- DEV0000484MA - Pin base socket for U-shaped curved fluorescent lamps :
de
en
- DEP0011567DA - Arrangement for discharge vessels, in particular amplifier tubes :
de
en
- DEP0034694DA - Process for the production of phosphorus sulfochloride :
de
en
- FR978214A - Process for the production of color photographic images :
en
fr
- USD162768S - Housing for knife sharpeners :
en
- GB651804A - Improvements in or relating to cartons, bags and the like :
en
- DEH0003032MA - Process for achieving a Havana grain in objects made from a plastic injection molding compound. :
de
en
- DEP0009450DA - High frequency receiver with remote control :
de
en
- FI24986A - Barkningsmaskin :
en
fi
- FR978400A - Liquid fuel injection device for engines :
en
fr
- GB651910A - Coal-fired combustion apparatus for gas turbines :
en
- DE803710C - Hiking clamp for setting pit stamps :
de
en
- DEK0005328MA - Bowl for mixing and preparing plaster of paris for medical purposes :
de
en
- DEP0002888BA - Footwear with a sole made of sheet metal :
de
en
- DED0001026MA - Expansion screw for dental technical regulations :
de
en
- AT168074B - Allergometric strip for tuberculosis diagnosis :
de
en
- CH274503A - Method for reinforcing joints between rubber-elastic pieces of textile material with other pieces of textile material and a composite piece of textile material treated according to this method. :
de
en
- DE1622157U - BELL TRANSFORMER WITH LUTE. :
de
en
- DE1622166U - ANTENNA LEAD FOR RECEIVING SYSTEMS. :
de
en
- DE803759C - Cooling or heatable conveyor belt :
de
en
- USD162867S - Combined screw driver and cap :
en
- AT168038B - Caliper, in particular for round and sawn timber :
de
en
- DEP0030542DA - Arrangement of the wheels, for trailers or other wagons :
de
en
- DE803789C - Height-adjustable chair :
de
en
- GB651750A - Polyphase alternating current dynamo-electric machines :
en
- US2548327A - Window ventilator :
en
- US2548377A - Means for producing liquid air rich in oxygen :
en
- CH274571A - Spring bar. :
en
fr
- DE803927C - Device for bending and hardening glass panes :
de
en
- DEB0010323MA - Gripping tool :
de
en
- DEF0002106MA - Bone conduction headphones :
de
en
- CA472861A - Vacuum work holders :
en
fr
- US2548339A - Fluid motor of the rotary abutment type :
en
- DE1622121U - CAKE CARRIER. :
de
en
- DE803968C - Method and device for sieving and atomizing fine-grained masses :
de
en
- DEP0009028DA - Circuit arrangement for telephone systems to prevent cracking noises in the telephone :
de
en
- FR978045A - Folding butt submachine gun :
en
fr
- FR978290A - Method and device for stripping or other surface actions :
en
fr
- DE1622153U - FULL-STROKE FUEL SPRING. :
de
en
- US2547960A - Preselection time control device :
en
- US2548254A - Clothespin :
en
- DEF0004946MA - Connection bolts for connecting electrical conductors :
de
en
- DEP0011584DA - Arrangement for discharge vessels, preferably amplifier tubes :
de
en
- DEP0052556DA - Fastening device for band-shaped climbing aids to be clamped onto the running surface of skis. :
de
en
- FR977959A - :
fr
- US2548543A - Compositions and methods using reduction-sensitive vat dyes and inorganic nitrites :
en
- GB651859A - Improvements in or relating to rotary tipplers for railway waggons :
en